| 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 | $143.32 | 5.484% | $151.1797 | $151.18 | $151.20 | $151.20 |
| Purchase #2 | $24.46 | 9.280% | $26.7299 | $26.73 | $26.75 | $26.70 |
| Purchase #3 | $147.47 | 8.720% | $160.3294 | $160.33 | $160.35 | $160.30 |
| Purchase #4 | $119.35 | 11.335% | $132.8783 | $132.88 | $132.90 | $132.90 |
| Purchase #5 | $108.91 | 12.835% | $122.8886 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $95.95 | 7.824% | $103.4571 | $103.46 | $103.45 | $103.50 |
| Purchase #7 | $213.40 | 6.647% | $227.5847 | $227.58 | $227.60 | $227.60 |
| 7 purchase totals = | $852.86 | $925.0477 | $925.05 | $925.15 | $925.10 | |