| 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 | $44.77 | 8.846% | $48.7304 | $48.73 | $48.75 | $48.70 |
| Purchase #2 | $204.49 | 11.840% | $228.7016 | $228.70 | $228.70 | $228.70 |
| Purchase #3 | $195.35 | 13.142% | $221.0229 | $221.02 | $221.00 | $221.00 |
| Purchase #4 | $102.71 | 6.104% | $108.9794 | $108.98 | $109.00 | $109.00 |
| Purchase #5 | $152.71 | 13.726% | $173.671 | $173.67 | $173.65 | $173.70 |
| Purchase #6 | $118.98 | 9.620% | $130.4259 | $130.43 | $130.45 | $130.40 |
| Purchase #7 | $222.41 | 11.276% | $247.489 | $247.49 | $247.50 | $247.50 |
| 7 purchase totals = | $1,041.42 | $1,159.0202 | $1,159.02 | $1,159.05 | $1,159.00 | |