| 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 | $148.71 | 11.844% | $166.3232 | $166.32 | $166.30 | $166.30 |
| Purchase #2 | $159.79 | 10.664% | $176.83 | $176.83 | $176.85 | $176.80 |
| Purchase #3 | $124.92 | 6.266% | $132.7475 | $132.75 | $132.75 | $132.70 |
| Purchase #4 | $38.94 | 12.548% | $43.8262 | $43.83 | $43.85 | $43.80 |
| Purchase #5 | $47.68 | 11.208% | $53.024 | $53.02 | $53.00 | $53.00 |
| Purchase #6 | $49.77 | 7.148% | $53.3276 | $53.33 | $53.35 | $53.30 |
| Purchase #7 | $91.34 | 11.521% | $101.8633 | $101.86 | $101.85 | $101.90 |
| 7 purchase totals = | $661.15 | $727.9418 | $727.94 | $727.95 | $727.80 | |