| 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 | $244.39 | 13.130% | $276.4784 | $276.48 | $276.50 | $276.50 |
| Purchase #2 | $189.78 | 7.673% | $204.3418 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $146.70 | 4.617% | $153.4731 | $153.47 | $153.45 | $153.50 |
| Purchase #4 | $86.99 | 10.443% | $96.0744 | $96.07 | $96.05 | $96.10 |
| Purchase #5 | $24.63 | 8.225% | $26.6558 | $26.66 | $26.65 | $26.70 |
| Purchase #6 | $202.43 | 4.596% | $211.7337 | $211.73 | $211.75 | $211.70 |
| Purchase #7 | $8.39 | 13.500% | $9.5227 | $9.52 | $9.50 | $9.50 |
| 7 purchase totals = | $903.31 | $978.2799 | $978.27 | $978.25 | $978.30 | |