| 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 | $11.67 | 6.753% | $12.4581 | $12.46 | $12.45 | $12.50 |
| Purchase #2 | $236.50 | 5.147% | $248.6727 | $248.67 | $248.65 | $248.70 |
| Purchase #3 | $132.71 | 9.146% | $144.8477 | $144.85 | $144.85 | $144.80 |
| Purchase #4 | $240.34 | 4.357% | $250.8116 | $250.81 | $250.80 | $250.80 |
| Purchase #5 | $94.93 | 13.731% | $107.9648 | $107.96 | $107.95 | $108.00 |
| Purchase #6 | $189.91 | 12.228% | $213.1322 | $213.13 | $213.15 | $213.10 |
| Purchase #7 | $89.92 | 12.800% | $101.4298 | $101.43 | $101.45 | $101.40 |
| 7 purchase totals = | $995.98 | $1,079.3169 | $1,079.31 | $1,079.30 | $1,079.30 | |