| 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 | $48.77 | 13.846% | $55.5227 | $55.52 | $55.50 | $55.50 |
| Purchase #2 | $86.76 | 9.293% | $94.8226 | $94.82 | $94.80 | $94.80 |
| Purchase #3 | $206.58 | 9.708% | $226.6348 | $226.63 | $226.65 | $226.60 |
| Purchase #4 | $7.56 | 11.340% | $8.4173 | $8.42 | $8.40 | $8.40 |
| Purchase #5 | $62.76 | 6.573% | $66.8852 | $66.89 | $66.90 | $66.90 |
| Purchase #6 | $211.50 | 8.703% | $229.9068 | $229.91 | $229.90 | $229.90 |
| Purchase #7 | $40.50 | 11.162% | $45.0206 | $45.02 | $45.00 | $45.00 |
| 7 purchase totals = | $664.43 | $727.2100 | $727.21 | $727.15 | $727.10 | |