| 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 | $59.27 | 3.805% | $61.5252 | $61.53 | $61.55 | $61.50 |
| Purchase #2 | $190.87 | 13.152% | $215.9732 | $215.97 | $215.95 | $216.00 |
| Purchase #3 | $82.94 | 8.387% | $89.8962 | $89.90 | $89.90 | $89.90 |
| Purchase #4 | $5.85 | 10.519% | $6.4654 | $6.47 | $6.45 | $6.50 |
| Purchase #5 | $173.72 | 11.427% | $193.571 | $193.57 | $193.55 | $193.60 |
| Purchase #6 | $141.32 | 5.655% | $149.3116 | $149.31 | $149.30 | $149.30 |
| Purchase #7 | $16.37 | 8.576% | $17.7739 | $17.77 | $17.75 | $17.80 |
| 7 purchase totals = | $670.34 | $734.5165 | $734.52 | $734.45 | $734.60 | |