| 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 | $224.36 | 8.825% | $244.1598 | $244.16 | $244.15 | $244.20 |
| Purchase #2 | $67.72 | 13.741% | $77.0254 | $77.03 | $77.05 | $77.00 |
| Purchase #3 | $27.99 | 4.127% | $29.1451 | $29.15 | $29.15 | $29.10 |
| Purchase #4 | $38.40 | 4.745% | $40.2221 | $40.22 | $40.20 | $40.20 |
| Purchase #5 | $173.53 | 13.648% | $197.2134 | $197.21 | $197.20 | $197.20 |
| Purchase #6 | $207.56 | 5.565% | $219.1107 | $219.11 | $219.10 | $219.10 |
| Purchase #7 | $197.34 | 6.342% | $209.8553 | $209.86 | $209.85 | $209.90 |
| 7 purchase totals = | $936.90 | $1,016.7318 | $1,016.74 | $1,016.70 | $1,016.70 | |