| 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 | $204.83 | 8.153% | $221.5298 | $221.53 | $221.55 | $221.50 |
| Purchase #2 | $94.50 | 12.452% | $106.2671 | $106.27 | $106.25 | $106.30 |
| Purchase #3 | $111.49 | 10.861% | $123.5989 | $123.60 | $123.60 | $123.60 |
| Purchase #4 | $197.82 | 3.610% | $204.9613 | $204.96 | $204.95 | $205.00 |
| Purchase #5 | $249.83 | 7.447% | $268.4348 | $268.43 | $268.45 | $268.40 |
| Purchase #6 | $105.75 | 3.790% | $109.7579 | $109.76 | $109.75 | $109.80 |
| Purchase #7 | $170.25 | 3.181% | $175.6657 | $175.67 | $175.65 | $175.70 |
| 7 purchase totals = | $1,134.47 | $1,210.2155 | $1,210.22 | $1,210.20 | $1,210.30 | |