| 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 | $238.58 | 12.574% | $268.579 | $268.58 | $268.60 | $268.60 |
| Purchase #2 | $203.41 | 9.171% | $222.0647 | $222.06 | $222.05 | $222.10 |
| Purchase #3 | $149.68 | 3.715% | $155.2406 | $155.24 | $155.25 | $155.20 |
| Purchase #4 | $101.71 | 7.214% | $109.0474 | $109.05 | $109.05 | $109.00 |
| Purchase #5 | $124.89 | 8.839% | $135.929 | $135.93 | $135.95 | $135.90 |
| Purchase #6 | $54.44 | 7.395% | $58.4658 | $58.47 | $58.45 | $58.50 |
| Purchase #7 | $19.32 | 3.578% | $20.0113 | $20.01 | $20.00 | $20.00 |
| 7 purchase totals = | $892.03 | $969.3378 | $969.34 | $969.35 | $969.30 | |