| 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 | $149.25 | 8.231% | $161.5348 | $161.53 | $161.55 | $161.50 |
| Purchase #2 | $232.79 | 6.107% | $247.0065 | $247.01 | $247.00 | $247.00 |
| Purchase #3 | $219.27 | 10.598% | $242.5082 | $242.51 | $242.50 | $242.50 |
| Purchase #4 | $237.43 | 12.671% | $267.5148 | $267.51 | $267.50 | $267.50 |
| Purchase #5 | $152.33 | 13.826% | $173.3911 | $173.39 | $173.40 | $173.40 |
| Purchase #6 | $143.71 | 11.574% | $160.343 | $160.34 | $160.35 | $160.30 |
| Purchase #7 | $242.69 | 8.682% | $263.7603 | $263.76 | $263.75 | $263.80 |
| 7 purchase totals = | $1,377.47 | $1,516.0587 | $1,516.05 | $1,516.05 | $1,516.00 | |