| 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 | $231.95 | 12.344% | $260.5819 | $260.58 | $260.60 | $260.60 |
| Purchase #2 | $83.65 | 5.833% | $88.5293 | $88.53 | $88.55 | $88.50 |
| Purchase #3 | $52.48 | 11.714% | $58.6275 | $58.63 | $58.65 | $58.60 |
| Purchase #4 | $62.88 | 10.302% | $69.3579 | $69.36 | $69.35 | $69.40 |
| Purchase #5 | $115.33 | 5.561% | $121.7435 | $121.74 | $121.75 | $121.70 |
| Purchase #6 | $32.25 | 3.574% | $33.4026 | $33.40 | $33.40 | $33.40 |
| Purchase #7 | $97.62 | 3.104% | $100.6501 | $100.65 | $100.65 | $100.70 |
| 7 purchase totals = | $676.16 | $732.8928 | $732.89 | $732.95 | $732.90 | |