| 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 | $207.87 | 10.778% | $230.2742 | $230.27 | $230.25 | $230.30 |
| Purchase #2 | $24.35 | 8.386% | $26.392 | $26.39 | $26.40 | $26.40 |
| Purchase #3 | $216.54 | 13.613% | $246.0176 | $246.02 | $246.00 | $246.00 |
| Purchase #4 | $228.57 | 6.698% | $243.8796 | $243.88 | $243.90 | $243.90 |
| Purchase #5 | $236.53 | 8.253% | $256.0508 | $256.05 | $256.05 | $256.10 |
| Purchase #6 | $185.61 | 13.103% | $209.9305 | $209.93 | $209.95 | $209.90 |
| Purchase #7 | $47.66 | 5.793% | $50.4209 | $50.42 | $50.40 | $50.40 |
| 7 purchase totals = | $1,147.13 | $1,262.9656 | $1,262.96 | $1,262.95 | $1,263.00 | |