| 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 | $208.39 | 7.755% | $224.5506 | $224.55 | $224.55 | $224.60 |
| Purchase #2 | $246.93 | 6.637% | $263.3187 | $263.32 | $263.30 | $263.30 |
| Purchase #3 | $28.95 | 13.389% | $32.8261 | $32.83 | $32.85 | $32.80 |
| Purchase #4 | $173.58 | 5.873% | $183.7744 | $183.77 | $183.75 | $183.80 |
| Purchase #5 | $14.54 | 3.279% | $15.0168 | $15.02 | $15.00 | $15.00 |
| Purchase #6 | $85.44 | 9.736% | $93.7584 | $93.76 | $93.75 | $93.80 |
| Purchase #7 | $169.55 | 6.717% | $180.9387 | $180.94 | $180.95 | $180.90 |
| 7 purchase totals = | $927.38 | $994.1837 | $994.19 | $994.15 | $994.20 | |