| 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 | $158.94 | 7.151% | $170.3058 | $170.31 | $170.30 | $170.30 |
| Purchase #2 | $106.38 | 10.482% | $117.5308 | $117.53 | $117.55 | $117.50 |
| Purchase #3 | $136.66 | 5.334% | $143.9494 | $143.95 | $143.95 | $143.90 |
| Purchase #4 | $88.25 | 5.700% | $93.2803 | $93.28 | $93.30 | $93.30 |
| Purchase #5 | $199.89 | 7.523% | $214.9277 | $214.93 | $214.95 | $214.90 |
| Purchase #6 | $118.53 | 13.626% | $134.6809 | $134.68 | $134.70 | $134.70 |
| Purchase #7 | $184.30 | 13.299% | $208.8101 | $208.81 | $208.80 | $208.80 |
| 7 purchase totals = | $992.95 | $1,083.4850 | $1,083.49 | $1,083.55 | $1,083.40 | |