| 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 | $163.96 | 6.231% | $174.1763 | $174.18 | $174.20 | $174.20 |
| Purchase #2 | $198.41 | 3.271% | $204.9 | $204.90 | $204.90 | $204.90 |
| Purchase #3 | $25.58 | 5.475% | $26.9805 | $26.98 | $27.00 | $27.00 |
| Purchase #4 | $96.69 | 9.868% | $106.2314 | $106.23 | $106.25 | $106.20 |
| Purchase #5 | $134.95 | 10.561% | $149.2021 | $149.20 | $149.20 | $149.20 |
| Purchase #6 | $151.41 | 12.579% | $170.4559 | $170.46 | $170.45 | $170.50 |
| Purchase #7 | $89.94 | 13.364% | $101.9596 | $101.96 | $101.95 | $102.00 |
| 7 purchase totals = | $860.94 | $933.9058 | $933.91 | $933.95 | $934.00 | |