| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $202.31 | 6.807% | $216.0812 | $216.08 | $216.10 | $216.10 |
| Purchase #2 | $114.75 | 4.260% | $119.6384 | $119.64 | $119.65 | $119.60 |
| Purchase #3 | $191.75 | 13.690% | $218.0006 | $218.00 | $218.00 | $218.00 |
| Purchase #4 | $224.71 | 7.816% | $242.2733 | $242.27 | $242.25 | $242.30 |
| Purchase #5 | $211.88 | 5.471% | $223.472 | $223.47 | $223.45 | $223.50 |
| Purchase #6 | $243.78 | 12.383% | $273.9673 | $273.97 | $273.95 | $274.00 |
| Purchase #7 | $244.59 | 4.853% | $256.46 | $256.46 | $256.45 | $256.50 |
| 7 purchase totals = | $1,433.77 | $1,549.8928 | $1,549.89 | $1,549.85 | $1,550.00 | |