| 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 | $201.93 | 9.121% | $220.348 | $220.35 | $220.35 | $220.30 |
| Purchase #2 | $132.44 | 5.583% | $139.8341 | $139.83 | $139.85 | $139.80 |
| Purchase #3 | $88.32 | 8.821% | $96.1107 | $96.11 | $96.10 | $96.10 |
| Purchase #4 | $116.67 | 8.132% | $126.1576 | $126.16 | $126.15 | $126.20 |
| Purchase #5 | $217.75 | 8.357% | $235.9474 | $235.95 | $235.95 | $235.90 |
| Purchase #6 | $166.66 | 9.580% | $182.626 | $182.63 | $182.65 | $182.60 |
| Purchase #7 | $96.40 | 6.141% | $102.3199 | $102.32 | $102.30 | $102.30 |
| 7 purchase totals = | $1,020.17 | $1,103.3437 | $1,103.35 | $1,103.35 | $1,103.20 | |