| 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 | $225.63 | 4.701% | $236.2369 | $236.24 | $236.25 | $236.20 |
| Purchase #2 | $53.27 | 7.543% | $57.2882 | $57.29 | $57.30 | $57.30 |
| Purchase #3 | $125.68 | 11.838% | $140.558 | $140.56 | $140.55 | $140.60 |
| Purchase #4 | $187.73 | 9.589% | $205.7314 | $205.73 | $205.75 | $205.70 |
| Purchase #5 | $25.93 | 13.859% | $29.5236 | $29.52 | $29.50 | $29.50 |
| Purchase #6 | $248.35 | 9.763% | $272.5964 | $272.60 | $272.60 | $272.60 |
| Purchase #7 | $163.43 | 11.511% | $182.2424 | $182.24 | $182.25 | $182.20 |
| 7 purchase totals = | $1,030.02 | $1,124.1769 | $1,124.18 | $1,124.20 | $1,124.10 | |