| 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 | $217.51 | 8.278% | $235.5155 | $235.52 | $235.50 | $235.50 |
| Purchase #2 | $125.89 | 7.169% | $134.9151 | $134.92 | $134.90 | $134.90 |
| Purchase #3 | $125.84 | 12.228% | $141.2277 | $141.23 | $141.25 | $141.20 |
| Purchase #4 | $42.75 | 6.199% | $45.4001 | $45.40 | $45.40 | $45.40 |
| Purchase #5 | $164.28 | 13.201% | $185.9666 | $185.97 | $185.95 | $186.00 |
| Purchase #6 | $138.25 | 4.670% | $144.7063 | $144.71 | $144.70 | $144.70 |
| Purchase #7 | $102.57 | 3.340% | $105.9958 | $106.00 | $106.00 | $106.00 |
| 7 purchase totals = | $917.09 | $993.7271 | $993.75 | $993.70 | $993.70 | |