| 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 | $210.42 | 12.845% | $237.4484 | $237.45 | $237.45 | $237.40 |
| Purchase #2 | $199.43 | 8.760% | $216.9001 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $32.61 | 9.328% | $35.6519 | $35.65 | $35.65 | $35.70 |
| Purchase #4 | $161.50 | 13.752% | $183.7095 | $183.71 | $183.70 | $183.70 |
| Purchase #5 | $130.56 | 4.170% | $136.0044 | $136.00 | $136.00 | $136.00 |
| Purchase #6 | $8.67 | 3.177% | $8.9454 | $8.95 | $8.95 | $8.90 |
| Purchase #7 | $218.36 | 12.832% | $246.38 | $246.38 | $246.40 | $246.40 |
| 7 purchase totals = | $961.55 | $1,065.0397 | $1,065.04 | $1,065.05 | $1,065.00 | |