| 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 | $86.43 | 9.715% | $94.8267 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $208.95 | 7.413% | $224.4395 | $224.44 | $224.45 | $224.40 |
| Purchase #3 | $218.69 | 3.551% | $226.4557 | $226.46 | $226.45 | $226.50 |
| Purchase #4 | $68.66 | 7.421% | $73.7553 | $73.76 | $73.75 | $73.80 |
| Purchase #5 | $165.75 | 10.707% | $183.4969 | $183.50 | $183.50 | $183.50 |
| Purchase #6 | $36.31 | 5.494% | $38.3049 | $38.30 | $38.30 | $38.30 |
| Purchase #7 | $87.32 | 11.682% | $97.5207 | $97.52 | $97.50 | $97.50 |
| 7 purchase totals = | $872.11 | $938.7997 | $938.81 | $938.80 | $938.80 | |