| 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 | $58.53 | 11.450% | $65.2317 | $65.23 | $65.25 | $65.20 |
| Purchase #2 | $73.72 | 13.723% | $83.8366 | $83.84 | $83.85 | $83.80 |
| Purchase #3 | $134.32 | 11.272% | $149.4606 | $149.46 | $149.45 | $149.50 |
| Purchase #4 | $97.70 | 11.728% | $109.1583 | $109.16 | $109.15 | $109.20 |
| Purchase #5 | $235.41 | 10.766% | $260.7542 | $260.75 | $260.75 | $260.80 |
| Purchase #6 | $191.95 | 10.441% | $211.9915 | $211.99 | $212.00 | $212.00 |
| Purchase #7 | $85.68 | 6.310% | $91.0864 | $91.09 | $91.10 | $91.10 |
| 7 purchase totals = | $877.31 | $971.5193 | $971.52 | $971.55 | $971.60 | |