| 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 | $8.86 | 4.726% | $9.2787 | $9.28 | $9.30 | $9.30 |
| Purchase #2 | $71.98 | 4.638% | $75.3184 | $75.32 | $75.30 | $75.30 |
| Purchase #3 | $49.38 | 5.145% | $51.9206 | $51.92 | $51.90 | $51.90 |
| Purchase #4 | $202.63 | 6.406% | $215.6105 | $215.61 | $215.60 | $215.60 |
| Purchase #5 | $73.38 | 7.618% | $78.9701 | $78.97 | $78.95 | $79.00 |
| Purchase #6 | $125.31 | 11.359% | $139.544 | $139.54 | $139.55 | $139.50 |
| Purchase #7 | $212.61 | 7.255% | $228.0349 | $228.03 | $228.05 | $228.00 |
| 7 purchase totals = | $744.15 | $798.6772 | $798.67 | $798.65 | $798.60 | |