| 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 | $71.78 | 5.762% | $75.916 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $233.46 | 12.523% | $262.6962 | $262.70 | $262.70 | $262.70 |
| Purchase #3 | $57.62 | 13.136% | $65.189 | $65.19 | $65.20 | $65.20 |
| Purchase #4 | $89.88 | 3.229% | $92.7822 | $92.78 | $92.80 | $92.80 |
| Purchase #5 | $145.98 | 12.159% | $163.7297 | $163.73 | $163.75 | $163.70 |
| Purchase #6 | $54.40 | 7.842% | $58.666 | $58.67 | $58.65 | $58.70 |
| Purchase #7 | $82.30 | 10.634% | $91.0518 | $91.05 | $91.05 | $91.10 |
| 7 purchase totals = | $735.42 | $810.0309 | $810.04 | $810.05 | $810.10 | |