| 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 | $32.99 | 6.481% | $35.1281 | $35.13 | $35.15 | $35.10 |
| Purchase #2 | $59.52 | 4.348% | $62.1079 | $62.11 | $62.10 | $62.10 |
| Purchase #3 | $83.51 | 13.785% | $95.0219 | $95.02 | $95.00 | $95.00 |
| Purchase #4 | $86.72 | 11.697% | $96.8636 | $96.86 | $96.85 | $96.90 |
| Purchase #5 | $176.82 | 3.535% | $183.0706 | $183.07 | $183.05 | $183.10 |
| Purchase #6 | $248.35 | 6.679% | $264.9373 | $264.94 | $264.95 | $264.90 |
| Purchase #7 | $158.82 | 7.164% | $170.1979 | $170.20 | $170.20 | $170.20 |
| 7 purchase totals = | $846.73 | $907.3273 | $907.33 | $907.30 | $907.30 | |