| 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 | $183.51 | 10.544% | $202.8593 | $202.86 | $202.85 | $202.90 |
| Purchase #2 | $40.75 | 11.751% | $45.5385 | $45.54 | $45.55 | $45.50 |
| Purchase #3 | $163.26 | 9.200% | $178.2799 | $178.28 | $178.30 | $178.30 |
| Purchase #4 | $63.53 | 4.853% | $66.6131 | $66.61 | $66.60 | $66.60 |
| Purchase #5 | $72.39 | 11.858% | $80.974 | $80.97 | $80.95 | $81.00 |
| Purchase #6 | $168.34 | 4.513% | $175.9372 | $175.94 | $175.95 | $175.90 |
| Purchase #7 | $11.80 | 11.426% | $13.1483 | $13.15 | $13.15 | $13.10 |
| 7 purchase totals = | $703.58 | $763.3503 | $763.35 | $763.35 | $763.30 | |