| 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 | $218.51 | 7.109% | $234.0439 | $234.04 | $234.05 | $234.00 |
| Purchase #2 | $146.46 | 9.128% | $159.8289 | $159.83 | $159.85 | $159.80 |
| Purchase #3 | $139.27 | 7.462% | $149.6623 | $149.66 | $149.65 | $149.70 |
| Purchase #4 | $244.50 | 6.332% | $259.9817 | $259.98 | $260.00 | $260.00 |
| Purchase #5 | $86.64 | 8.173% | $93.7211 | $93.72 | $93.70 | $93.70 |
| Purchase #6 | $43.31 | 11.159% | $48.143 | $48.14 | $48.15 | $48.10 |
| Purchase #7 | $9.64 | 5.306% | $10.1515 | $10.15 | $10.15 | $10.20 |
| 7 purchase totals = | $888.33 | $955.5324 | $955.52 | $955.55 | $955.50 | |