| 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 | $196.96 | 8.309% | $213.3254 | $213.33 | $213.35 | $213.30 |
| Purchase #2 | $101.31 | 4.505% | $105.874 | $105.87 | $105.85 | $105.90 |
| Purchase #3 | $176.41 | 9.269% | $192.7614 | $192.76 | $192.75 | $192.80 |
| Purchase #4 | $207.47 | 5.324% | $218.5157 | $218.52 | $218.50 | $218.50 |
| Purchase #5 | $101.44 | 7.778% | $109.33 | $109.33 | $109.35 | $109.30 |
| Purchase #6 | $191.90 | 6.139% | $203.6807 | $203.68 | $203.70 | $203.70 |
| Purchase #7 | $216.94 | 11.848% | $242.6431 | $242.64 | $242.65 | $242.60 |
| 7 purchase totals = | $1,192.43 | $1,286.1303 | $1,286.13 | $1,286.15 | $1,286.10 | |