| 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 | $58.92 | 3.423% | $60.9368 | $60.94 | $60.95 | $60.90 |
| Purchase #2 | $168.85 | 5.398% | $177.9645 | $177.96 | $177.95 | $178.00 |
| Purchase #3 | $90.70 | 6.259% | $96.3769 | $96.38 | $96.40 | $96.40 |
| Purchase #4 | $53.61 | 6.601% | $57.1488 | $57.15 | $57.15 | $57.10 |
| Purchase #5 | $165.61 | 7.208% | $177.5472 | $177.55 | $177.55 | $177.50 |
| Purchase #6 | $166.93 | 6.611% | $177.9657 | $177.97 | $177.95 | $178.00 |
| Purchase #7 | $175.43 | 5.734% | $185.4892 | $185.49 | $185.50 | $185.50 |
| 7 purchase totals = | $880.05 | $933.4291 | $933.44 | $933.45 | $933.40 | |