| 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 | $73.54 | 12.443% | $82.6906 | $82.69 | $82.70 | $82.70 |
| Purchase #2 | $218.65 | 12.444% | $245.8588 | $245.86 | $245.85 | $245.90 |
| Purchase #3 | $138.89 | 3.872% | $144.2678 | $144.27 | $144.25 | $144.30 |
| Purchase #4 | $65.85 | 12.712% | $74.2209 | $74.22 | $74.20 | $74.20 |
| Purchase #5 | $75.31 | 3.460% | $77.9157 | $77.92 | $77.90 | $77.90 |
| Purchase #6 | $197.98 | 7.185% | $212.2049 | $212.20 | $212.20 | $212.20 |
| Purchase #7 | $11.27 | 7.746% | $12.143 | $12.14 | $12.15 | $12.10 |
| 7 purchase totals = | $781.49 | $849.3017 | $849.30 | $849.25 | $849.30 | |