| 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 | $183.27 | 6.117% | $194.4806 | $194.48 | $194.50 | $194.50 |
| Purchase #2 | $113.27 | 11.235% | $125.9959 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $250.54 | 8.837% | $272.6802 | $272.68 | $272.70 | $272.70 |
| Purchase #4 | $32.89 | 9.224% | $35.9238 | $35.92 | $35.90 | $35.90 |
| Purchase #5 | $56.28 | 3.829% | $58.435 | $58.44 | $58.45 | $58.40 |
| Purchase #6 | $39.74 | 8.497% | $43.1167 | $43.12 | $43.10 | $43.10 |
| Purchase #7 | $158.31 | 11.453% | $176.4412 | $176.44 | $176.45 | $176.40 |
| 7 purchase totals = | $834.30 | $907.0734 | $907.08 | $907.10 | $907.00 | |