| 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 | $10.86 | 4.488% | $11.3474 | $11.35 | $11.35 | $11.30 |
| Purchase #2 | $224.46 | 11.485% | $250.2392 | $250.24 | $250.25 | $250.20 |
| Purchase #3 | $61.78 | 5.134% | $64.9518 | $64.95 | $64.95 | $65.00 |
| Purchase #4 | $56.46 | 12.622% | $63.5864 | $63.59 | $63.60 | $63.60 |
| Purchase #5 | $55.98 | 7.115% | $59.963 | $59.96 | $59.95 | $60.00 |
| Purchase #6 | $114.48 | 5.797% | $121.1164 | $121.12 | $121.10 | $121.10 |
| Purchase #7 | $129.64 | 6.553% | $138.1353 | $138.14 | $138.15 | $138.10 |
| 7 purchase totals = | $653.66 | $709.3395 | $709.35 | $709.35 | $709.30 | |