| 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 | $212.51 | 11.843% | $237.6776 | $237.68 | $237.70 | $237.70 |
| Purchase #2 | $141.86 | 9.381% | $155.1679 | $155.17 | $155.15 | $155.20 |
| Purchase #3 | $122.30 | 3.425% | $126.4888 | $126.49 | $126.50 | $126.50 |
| Purchase #4 | $210.74 | 8.139% | $227.8921 | $227.89 | $227.90 | $227.90 |
| Purchase #5 | $152.91 | 9.452% | $167.3631 | $167.36 | $167.35 | $167.40 |
| Purchase #6 | $119.48 | 3.169% | $123.2663 | $123.27 | $123.25 | $123.30 |
| Purchase #7 | $119.47 | 10.831% | $132.4098 | $132.41 | $132.40 | $132.40 |
| 7 purchase totals = | $1,079.27 | $1,170.2656 | $1,170.27 | $1,170.25 | $1,170.40 | |