| 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 | $47.41 | 5.736% | $50.1294 | $50.13 | $50.15 | $50.10 |
| Purchase #2 | $249.78 | 7.714% | $269.048 | $269.05 | $269.05 | $269.00 |
| Purchase #3 | $212.90 | 7.359% | $228.5673 | $228.57 | $228.55 | $228.60 |
| Purchase #4 | $71.97 | 3.503% | $74.4911 | $74.49 | $74.50 | $74.50 |
| Purchase #5 | $11.27 | 9.141% | $12.3002 | $12.30 | $12.30 | $12.30 |
| Purchase #6 | $48.32 | 10.215% | $53.2559 | $53.26 | $53.25 | $53.30 |
| Purchase #7 | $12.96 | 8.255% | $14.0298 | $14.03 | $14.05 | $14.00 |
| 7 purchase totals = | $654.61 | $701.8217 | $701.83 | $701.85 | $701.80 | |