| 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 | $23.48 | 9.325% | $25.6695 | $25.67 | $25.65 | $25.70 |
| Purchase #2 | $180.59 | 12.148% | $202.5281 | $202.53 | $202.55 | $202.50 |
| Purchase #3 | $42.51 | 9.747% | $46.6534 | $46.65 | $46.65 | $46.70 |
| Purchase #4 | $44.40 | 8.836% | $48.3232 | $48.32 | $48.30 | $48.30 |
| Purchase #5 | $50.97 | 7.837% | $54.9645 | $54.96 | $54.95 | $55.00 |
| Purchase #6 | $154.87 | 3.635% | $160.4995 | $160.50 | $160.50 | $160.50 |
| Purchase #7 | $244.49 | 9.134% | $266.8217 | $266.82 | $266.80 | $266.80 |
| 7 purchase totals = | $741.31 | $805.4599 | $805.45 | $805.40 | $805.50 | |