| 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 | $65.92 | 11.310% | $73.3756 | $73.38 | $73.40 | $73.40 |
| Purchase #2 | $113.54 | 3.110% | $117.0711 | $117.07 | $117.05 | $117.10 |
| Purchase #3 | $46.54 | 5.622% | $49.1565 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $138.90 | 3.311% | $143.499 | $143.50 | $143.50 | $143.50 |
| Purchase #5 | $125.49 | 8.228% | $135.8153 | $135.82 | $135.80 | $135.80 |
| Purchase #6 | $200.25 | 13.676% | $227.6362 | $227.64 | $227.65 | $227.60 |
| Purchase #7 | $159.63 | 7.757% | $172.0125 | $172.01 | $172.00 | $172.00 |
| 7 purchase totals = | $850.27 | $918.5662 | $918.58 | $918.55 | $918.60 | |