| 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 | $211.68 | 10.156% | $233.1782 | $233.18 | $233.20 | $233.20 |
| Purchase #2 | $177.74 | 3.495% | $183.952 | $183.95 | $183.95 | $184.00 |
| Purchase #3 | $191.70 | 10.701% | $212.2138 | $212.21 | $212.20 | $212.20 |
| Purchase #4 | $54.29 | 8.571% | $58.9432 | $58.94 | $58.95 | $58.90 |
| Purchase #5 | $11.78 | 7.862% | $12.7061 | $12.71 | $12.70 | $12.70 |
| Purchase #6 | $173.84 | 10.160% | $191.5021 | $191.50 | $191.50 | $191.50 |
| Purchase #7 | $73.48 | 11.673% | $82.0573 | $82.06 | $82.05 | $82.10 |
| 7 purchase totals = | $894.51 | $974.5527 | $974.55 | $974.55 | $974.60 | |