| 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 | $43.57 | 10.323% | $48.0677 | $48.07 | $48.05 | $48.10 |
| Purchase #2 | $169.84 | 5.109% | $178.5171 | $178.52 | $178.50 | $178.50 |
| Purchase #3 | $66.91 | 11.846% | $74.8362 | $74.84 | $74.85 | $74.80 |
| Purchase #4 | $232.85 | 12.727% | $262.4848 | $262.48 | $262.50 | $262.50 |
| Purchase #5 | $163.65 | 9.192% | $178.6927 | $178.69 | $178.70 | $178.70 |
| Purchase #6 | $169.86 | 5.832% | $179.7662 | $179.77 | $179.75 | $179.80 |
| Purchase #7 | $102.48 | 8.374% | $111.0617 | $111.06 | $111.05 | $111.10 |
| 7 purchase totals = | $949.16 | $1,033.4264 | $1,033.43 | $1,033.40 | $1,033.50 | |