| 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 | $90.76 | 4.411% | $94.7634 | $94.76 | $94.75 | $94.80 |
| Purchase #2 | $242.28 | 12.652% | $272.9333 | $272.93 | $272.95 | $272.90 |
| Purchase #3 | $11.51 | 3.418% | $11.9034 | $11.90 | $11.90 | $11.90 |
| Purchase #4 | $53.89 | 6.355% | $57.3147 | $57.31 | $57.30 | $57.30 |
| Purchase #5 | $121.72 | 4.786% | $127.5455 | $127.55 | $127.55 | $127.50 |
| Purchase #6 | $101.40 | 4.643% | $106.108 | $106.11 | $106.10 | $106.10 |
| Purchase #7 | $168.57 | 5.427% | $177.7183 | $177.72 | $177.70 | $177.70 |
| 7 purchase totals = | $790.13 | $848.2866 | $848.28 | $848.25 | $848.20 | |