| 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 | $147.36 | 9.602% | $161.5095 | $161.51 | $161.50 | $161.50 |
| Purchase #2 | $24.43 | 10.754% | $27.0572 | $27.06 | $27.05 | $27.10 |
| Purchase #3 | $168.89 | 7.149% | $180.9639 | $180.96 | $180.95 | $181.00 |
| Purchase #4 | $241.96 | 6.526% | $257.7503 | $257.75 | $257.75 | $257.80 |
| Purchase #5 | $141.78 | 7.723% | $152.7297 | $152.73 | $152.75 | $152.70 |
| Purchase #6 | $115.78 | 5.603% | $122.2672 | $122.27 | $122.25 | $122.30 |
| Purchase #7 | $125.59 | 4.746% | $131.5505 | $131.55 | $131.55 | $131.60 |
| 7 purchase totals = | $965.79 | $1,033.8283 | $1,033.83 | $1,033.80 | $1,034.00 | |