| 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 | $244.68 | 12.671% | $275.6834 | $275.68 | $275.70 | $275.70 |
| Purchase #2 | $226.71 | 12.444% | $254.9218 | $254.92 | $254.90 | $254.90 |
| Purchase #3 | $135.64 | 5.178% | $142.6634 | $142.66 | $142.65 | $142.70 |
| Purchase #4 | $233.37 | 13.362% | $264.5529 | $264.55 | $264.55 | $264.60 |
| Purchase #5 | $193.54 | 8.476% | $209.9445 | $209.94 | $209.95 | $209.90 |
| Purchase #6 | $224.54 | 13.446% | $254.7316 | $254.73 | $254.75 | $254.70 |
| Purchase #7 | $187.56 | 13.186% | $212.2917 | $212.29 | $212.30 | $212.30 |
| 7 purchase totals = | $1,446.04 | $1,614.7893 | $1,614.77 | $1,614.80 | $1,614.80 | |