| 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 | $65.25 | 13.609% | $74.1299 | $74.13 | $74.15 | $74.10 |
| Purchase #2 | $171.41 | 3.548% | $177.4916 | $177.49 | $177.50 | $177.50 |
| Purchase #3 | $194.80 | 9.169% | $212.6612 | $212.66 | $212.65 | $212.70 |
| Purchase #4 | $109.93 | 12.457% | $123.624 | $123.62 | $123.60 | $123.60 |
| Purchase #5 | $250.42 | 5.675% | $264.6313 | $264.63 | $264.65 | $264.60 |
| Purchase #6 | $13.50 | 12.381% | $15.1714 | $15.17 | $15.15 | $15.20 |
| Purchase #7 | $94.29 | 5.677% | $99.6428 | $99.64 | $99.65 | $99.60 |
| 7 purchase totals = | $899.60 | $967.3522 | $967.34 | $967.35 | $967.30 | |