| 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 | $64.74 | 9.130% | $70.6508 | $70.65 | $70.65 | $70.70 |
| Purchase #2 | $91.54 | 12.175% | $102.685 | $102.69 | $102.70 | $102.70 |
| Purchase #3 | $242.48 | 10.102% | $266.9753 | $266.98 | $267.00 | $267.00 |
| Purchase #4 | $107.72 | 8.135% | $116.483 | $116.48 | $116.50 | $116.50 |
| Purchase #5 | $131.75 | 3.552% | $136.4298 | $136.43 | $136.45 | $136.40 |
| Purchase #6 | $39.43 | 11.566% | $43.9905 | $43.99 | $44.00 | $44.00 |
| Purchase #7 | $232.25 | 10.700% | $257.1008 | $257.10 | $257.10 | $257.10 |
| 7 purchase totals = | $909.91 | $994.3152 | $994.32 | $994.40 | $994.40 | |