| 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 | $163.98 | 11.672% | $183.1197 | $183.12 | $183.10 | $183.10 |
| Purchase #2 | $38.70 | 4.851% | $40.5773 | $40.58 | $40.60 | $40.60 |
| Purchase #3 | $165.32 | 3.394% | $170.931 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $189.70 | 11.543% | $211.5971 | $211.60 | $211.60 | $211.60 |
| Purchase #5 | $126.30 | 9.711% | $138.565 | $138.57 | $138.55 | $138.60 |
| Purchase #6 | $92.38 | 13.515% | $104.8652 | $104.87 | $104.85 | $104.90 |
| Purchase #7 | $17.41 | 12.238% | $19.5406 | $19.54 | $19.55 | $19.50 |
| 7 purchase totals = | $793.79 | $869.1959 | $869.21 | $869.20 | $869.20 | |