| 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 | $130.84 | 11.709% | $146.1601 | $146.16 | $146.15 | $146.20 |
| Purchase #2 | $90.54 | 13.132% | $102.4297 | $102.43 | $102.45 | $102.40 |
| Purchase #3 | $209.80 | 11.706% | $234.3592 | $234.36 | $234.35 | $234.40 |
| Purchase #4 | $232.87 | 13.782% | $264.9641 | $264.96 | $264.95 | $265.00 |
| Purchase #5 | $237.54 | 4.431% | $248.0654 | $248.07 | $248.05 | $248.10 |
| Purchase #6 | $239.45 | 8.551% | $259.9254 | $259.93 | $259.95 | $259.90 |
| Purchase #7 | $175.52 | 5.133% | $184.5294 | $184.53 | $184.55 | $184.50 |
| 7 purchase totals = | $1,316.56 | $1,440.4333 | $1,440.44 | $1,440.45 | $1,440.50 | |