| 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 | $202.54 | 5.162% | $212.9951 | $213.00 | $213.00 | $213.00 |
| Purchase #2 | $178.56 | 12.772% | $201.3657 | $201.37 | $201.35 | $201.40 |
| Purchase #3 | $24.65 | 4.162% | $25.6759 | $25.68 | $25.70 | $25.70 |
| Purchase #4 | $237.98 | 12.385% | $267.4538 | $267.45 | $267.45 | $267.50 |
| Purchase #5 | $99.58 | 9.168% | $108.7095 | $108.71 | $108.70 | $108.70 |
| Purchase #6 | $48.46 | 13.859% | $55.1761 | $55.18 | $55.20 | $55.20 |
| Purchase #7 | $147.63 | 7.821% | $159.1761 | $159.18 | $159.20 | $159.20 |
| 7 purchase totals = | $939.40 | $1,030.5522 | $1,030.57 | $1,030.60 | $1,030.70 | |