| 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 | $53.90 | 8.833% | $58.661 | $58.66 | $58.65 | $58.70 |
| Purchase #2 | $161.51 | 7.338% | $173.3616 | $173.36 | $173.35 | $173.40 |
| Purchase #3 | $216.32 | 9.850% | $237.6275 | $237.63 | $237.65 | $237.60 |
| Purchase #4 | $122.53 | 8.195% | $132.5713 | $132.57 | $132.55 | $132.60 |
| Purchase #5 | $57.76 | 3.531% | $59.7995 | $59.80 | $59.80 | $59.80 |
| Purchase #6 | $183.85 | 13.755% | $209.1386 | $209.14 | $209.15 | $209.10 |
| Purchase #7 | $178.87 | 13.763% | $203.4879 | $203.49 | $203.50 | $203.50 |
| 7 purchase totals = | $974.74 | $1,074.6474 | $1,074.65 | $1,074.65 | $1,074.70 | |