| 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 | $204.98 | 6.231% | $217.7523 | $217.75 | $217.75 | $217.80 |
| Purchase #2 | $148.56 | 8.459% | $161.1267 | $161.13 | $161.15 | $161.10 |
| Purchase #3 | $163.94 | 7.176% | $175.7043 | $175.70 | $175.70 | $175.70 |
| Purchase #4 | $149.70 | 12.123% | $167.8481 | $167.85 | $167.85 | $167.80 |
| Purchase #5 | $11.72 | 13.115% | $13.2571 | $13.26 | $13.25 | $13.30 |
| Purchase #6 | $139.35 | 5.583% | $147.1299 | $147.13 | $147.15 | $147.10 |
| Purchase #7 | $211.64 | 11.560% | $236.1056 | $236.11 | $236.10 | $236.10 |
| 7 purchase totals = | $1,029.89 | $1,118.9240 | $1,118.93 | $1,118.95 | $1,118.90 | |