| 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 | $217.29 | 9.196% | $237.272 | $237.27 | $237.25 | $237.30 |
| Purchase #2 | $238.96 | 6.757% | $255.1065 | $255.11 | $255.10 | $255.10 |
| Purchase #3 | $94.87 | 12.526% | $106.7534 | $106.75 | $106.75 | $106.80 |
| Purchase #4 | $157.47 | 6.399% | $167.5465 | $167.55 | $167.55 | $167.50 |
| Purchase #5 | $93.43 | 13.794% | $106.3177 | $106.32 | $106.30 | $106.30 |
| Purchase #6 | $12.78 | 12.808% | $14.4169 | $14.42 | $14.40 | $14.40 |
| Purchase #7 | $52.63 | 8.657% | $57.1862 | $57.19 | $57.20 | $57.20 |
| 7 purchase totals = | $867.43 | $944.5992 | $944.61 | $944.55 | $944.60 | |