| 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 | $246.79 | 3.185% | $254.6503 | $254.65 | $254.65 | $254.70 |
| Purchase #2 | $248.96 | 3.319% | $257.223 | $257.22 | $257.20 | $257.20 |
| Purchase #3 | $54.45 | 9.869% | $59.8237 | $59.82 | $59.80 | $59.80 |
| Purchase #4 | $43.32 | 13.405% | $49.127 | $49.13 | $49.15 | $49.10 |
| Purchase #5 | $26.32 | 4.737% | $27.5668 | $27.57 | $27.55 | $27.60 |
| Purchase #6 | $82.63 | 6.128% | $87.6936 | $87.69 | $87.70 | $87.70 |
| Purchase #7 | $57.68 | 8.524% | $62.5966 | $62.60 | $62.60 | $62.60 |
| 7 purchase totals = | $760.15 | $798.6810 | $798.68 | $798.65 | $798.70 | |