| 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 | $234.94 | 11.361% | $261.6315 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $24.37 | 8.819% | $26.5192 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $110.92 | 3.382% | $114.6713 | $114.67 | $114.65 | $114.70 |
| Purchase #4 | $49.47 | 12.675% | $55.7403 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $168.58 | 6.216% | $179.0589 | $179.06 | $179.05 | $179.10 |
| Purchase #6 | $103.54 | 8.549% | $112.3916 | $112.39 | $112.40 | $112.40 |
| Purchase #7 | $191.65 | 13.819% | $218.1341 | $218.13 | $218.15 | $218.10 |
| 7 purchase totals = | $883.47 | $968.1469 | $968.14 | $968.15 | $968.10 | |