| 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 | $75.75 | 11.728% | $84.634 | $84.63 | $84.65 | $84.60 |
| Purchase #2 | $195.58 | 9.376% | $213.9176 | $213.92 | $213.90 | $213.90 |
| Purchase #3 | $147.29 | 8.432% | $159.7095 | $159.71 | $159.70 | $159.70 |
| Purchase #4 | $61.49 | 7.276% | $65.964 | $65.96 | $65.95 | $66.00 |
| Purchase #5 | $239.73 | 4.601% | $250.76 | $250.76 | $250.75 | $250.80 |
| Purchase #6 | $40.81 | 13.183% | $46.19 | $46.19 | $46.20 | $46.20 |
| Purchase #7 | $85.74 | 13.776% | $97.5515 | $97.55 | $97.55 | $97.60 |
| 7 purchase totals = | $846.39 | $918.7266 | $918.72 | $918.70 | $918.80 | |