| 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 | $126.66 | 11.258% | $140.9194 | $140.92 | $140.90 | $140.90 |
| Purchase #2 | $85.47 | 7.550% | $91.923 | $91.92 | $91.90 | $91.90 |
| Purchase #3 | $22.45 | 11.131% | $24.9489 | $24.95 | $24.95 | $24.90 |
| Purchase #4 | $52.41 | 13.255% | $59.3569 | $59.36 | $59.35 | $59.40 |
| Purchase #5 | $91.42 | 4.704% | $95.7204 | $95.72 | $95.70 | $95.70 |
| Purchase #6 | $178.50 | 13.168% | $202.0049 | $202.00 | $202.00 | $202.00 |
| Purchase #7 | $137.99 | 7.435% | $148.2496 | $148.25 | $148.25 | $148.20 |
| 7 purchase totals = | $694.90 | $763.1231 | $763.12 | $763.05 | $763.00 | |