| 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 | $88.27 | 8.106% | $95.4252 | $95.43 | $95.45 | $95.40 |
| Purchase #2 | $119.46 | 13.369% | $135.4306 | $135.43 | $135.45 | $135.40 |
| Purchase #3 | $87.55 | 6.622% | $93.3476 | $93.35 | $93.35 | $93.30 |
| Purchase #4 | $28.88 | 6.596% | $30.7849 | $30.78 | $30.80 | $30.80 |
| Purchase #5 | $221.79 | 3.868% | $230.3688 | $230.37 | $230.35 | $230.40 |
| Purchase #6 | $149.95 | 3.778% | $155.6151 | $155.62 | $155.60 | $155.60 |
| Purchase #7 | $106.90 | 13.664% | $121.5068 | $121.51 | $121.50 | $121.50 |
| 7 purchase totals = | $802.80 | $862.4790 | $862.49 | $862.50 | $862.40 | |