| 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 | $238.45 | 6.250% | $253.3531 | $253.35 | $253.35 | $253.40 |
| Purchase #2 | $176.53 | 10.714% | $195.4434 | $195.44 | $195.45 | $195.40 |
| Purchase #3 | $33.54 | 6.387% | $35.6822 | $35.68 | $35.70 | $35.70 |
| Purchase #4 | $62.33 | 12.164% | $69.9118 | $69.91 | $69.90 | $69.90 |
| Purchase #5 | $68.51 | 5.602% | $72.3479 | $72.35 | $72.35 | $72.30 |
| Purchase #6 | $57.91 | 6.686% | $61.7819 | $61.78 | $61.80 | $61.80 |
| Purchase #7 | $102.85 | 5.448% | $108.4533 | $108.45 | $108.45 | $108.50 |
| 7 purchase totals = | $740.12 | $796.9736 | $796.96 | $797.00 | $797.00 | |