| 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 | $23.33 | 10.299% | $25.7328 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $68.93 | 11.807% | $77.0686 | $77.07 | $77.05 | $77.10 |
| Purchase #3 | $59.85 | 6.673% | $63.8438 | $63.84 | $63.85 | $63.80 |
| Purchase #4 | $42.39 | 4.645% | $44.359 | $44.36 | $44.35 | $44.40 |
| Purchase #5 | $213.85 | 6.410% | $227.5578 | $227.56 | $227.55 | $227.60 |
| Purchase #6 | $194.89 | 8.122% | $210.719 | $210.72 | $210.70 | $210.70 |
| Purchase #7 | $185.55 | 12.664% | $209.0481 | $209.05 | $209.05 | $209.00 |
| 7 purchase totals = | $788.79 | $858.3291 | $858.33 | $858.30 | $858.30 | |