| 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 | $175.27 | 10.701% | $194.0256 | $194.03 | $194.05 | $194.00 |
| Purchase #2 | $107.91 | 4.109% | $112.344 | $112.34 | $112.35 | $112.30 |
| Purchase #3 | $45.64 | 12.628% | $51.4034 | $51.40 | $51.40 | $51.40 |
| Purchase #4 | $186.27 | 8.171% | $201.4901 | $201.49 | $201.50 | $201.50 |
| Purchase #5 | $221.28 | 8.655% | $240.4318 | $240.43 | $240.45 | $240.40 |
| Purchase #6 | $163.26 | 7.669% | $175.7804 | $175.78 | $175.80 | $175.80 |
| Purchase #7 | $184.63 | 3.120% | $190.3905 | $190.39 | $190.40 | $190.40 |
| 7 purchase totals = | $1,084.26 | $1,165.8658 | $1,165.86 | $1,165.95 | $1,165.80 | |