| 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 | $151.53 | 11.622% | $169.1408 | $169.14 | $169.15 | $169.10 |
| Purchase #2 | $13.34 | 5.539% | $14.0789 | $14.08 | $14.10 | $14.10 |
| Purchase #3 | $215.94 | 13.668% | $245.4547 | $245.45 | $245.45 | $245.50 |
| Purchase #4 | $41.76 | 3.708% | $43.3085 | $43.31 | $43.30 | $43.30 |
| Purchase #5 | $250.93 | 6.326% | $266.8038 | $266.80 | $266.80 | $266.80 |
| Purchase #6 | $212.41 | 8.244% | $229.9211 | $229.92 | $229.90 | $229.90 |
| Purchase #7 | $62.32 | 4.405% | $65.0652 | $65.07 | $65.05 | $65.10 |
| 7 purchase totals = | $948.23 | $1,033.7730 | $1,033.77 | $1,033.75 | $1,033.80 | |