| 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 | $145.35 | 8.184% | $157.2454 | $157.25 | $157.25 | $157.20 |
| Purchase #2 | $200.55 | 5.710% | $212.0014 | $212.00 | $212.00 | $212.00 |
| Purchase #3 | $106.64 | 3.645% | $110.527 | $110.53 | $110.55 | $110.50 |
| Purchase #4 | $120.86 | 4.211% | $125.9494 | $125.95 | $125.95 | $125.90 |
| Purchase #5 | $179.94 | 8.419% | $195.0891 | $195.09 | $195.10 | $195.10 |
| Purchase #6 | $104.66 | 5.593% | $110.5136 | $110.51 | $110.50 | $110.50 |
| Purchase #7 | $76.33 | 8.351% | $82.7043 | $82.70 | $82.70 | $82.70 |
| 7 purchase totals = | $934.33 | $994.0302 | $994.03 | $994.05 | $993.90 | |