| 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 | $161.49 | 9.844% | $177.3871 | $177.39 | $177.40 | $177.40 |
| Purchase #2 | $112.57 | 9.178% | $122.9017 | $122.90 | $122.90 | $122.90 |
| Purchase #3 | $24.88 | 9.832% | $27.3262 | $27.33 | $27.35 | $27.30 |
| Purchase #4 | $100.33 | 7.325% | $107.6792 | $107.68 | $107.70 | $107.70 |
| Purchase #5 | $201.28 | 8.772% | $218.9363 | $218.94 | $218.95 | $218.90 |
| Purchase #6 | $237.99 | 3.540% | $246.4148 | $246.41 | $246.40 | $246.40 |
| Purchase #7 | $47.33 | 4.202% | $49.3188 | $49.32 | $49.30 | $49.30 |
| 7 purchase totals = | $885.87 | $949.9641 | $949.97 | $950.00 | $949.90 | |