| 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 | $47.64 | 13.561% | $54.1005 | $54.10 | $54.10 | $54.10 |
| Purchase #2 | $229.82 | 3.680% | $238.2774 | $238.28 | $238.30 | $238.30 |
| Purchase #3 | $90.52 | 3.679% | $93.8502 | $93.85 | $93.85 | $93.90 |
| Purchase #4 | $196.33 | 12.540% | $220.9498 | $220.95 | $220.95 | $220.90 |
| Purchase #5 | $62.69 | 4.829% | $65.7173 | $65.72 | $65.70 | $65.70 |
| Purchase #6 | $150.32 | 13.701% | $170.9153 | $170.92 | $170.90 | $170.90 |
| Purchase #7 | $82.39 | 4.589% | $86.1709 | $86.17 | $86.15 | $86.20 |
| 7 purchase totals = | $859.71 | $929.9814 | $929.99 | $929.95 | $930.00 | |