| 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 | $63.86 | 3.581% | $66.1468 | $66.15 | $66.15 | $66.10 |
| Purchase #2 | $183.99 | 7.159% | $197.1618 | $197.16 | $197.15 | $197.20 |
| Purchase #3 | $67.47 | 11.672% | $75.3451 | $75.35 | $75.35 | $75.30 |
| Purchase #4 | $91.48 | 6.816% | $97.7153 | $97.72 | $97.70 | $97.70 |
| Purchase #5 | $193.45 | 12.310% | $217.2637 | $217.26 | $217.25 | $217.30 |
| Purchase #6 | $97.47 | 12.853% | $109.9978 | $110.00 | $110.00 | $110.00 |
| Purchase #7 | $244.87 | 8.784% | $266.3794 | $266.38 | $266.40 | $266.40 |
| 7 purchase totals = | $942.59 | $1,030.0099 | $1,030.02 | $1,030.00 | $1,030.00 | |