| 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 | $51.73 | 13.776% | $58.8563 | $58.86 | $58.85 | $58.90 |
| Purchase #2 | $247.92 | 11.404% | $276.1928 | $276.19 | $276.20 | $276.20 |
| Purchase #3 | $98.84 | 3.276% | $102.078 | $102.08 | $102.10 | $102.10 |
| Purchase #4 | $103.27 | 5.300% | $108.7433 | $108.74 | $108.75 | $108.70 |
| Purchase #5 | $122.50 | 8.118% | $132.4446 | $132.44 | $132.45 | $132.40 |
| Purchase #6 | $163.75 | 9.199% | $178.8134 | $178.81 | $178.80 | $178.80 |
| Purchase #7 | $81.29 | 7.490% | $87.3786 | $87.38 | $87.40 | $87.40 |
| 7 purchase totals = | $869.30 | $944.5070 | $944.50 | $944.55 | $944.50 | |