| 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 | $235.52 | 6.692% | $251.281 | $251.28 | $251.30 | $251.30 |
| Purchase #2 | $54.83 | 13.531% | $62.249 | $62.25 | $62.25 | $62.20 |
| Purchase #3 | $161.89 | 4.822% | $169.6963 | $169.70 | $169.70 | $169.70 |
| Purchase #4 | $197.26 | 5.606% | $208.3184 | $208.32 | $208.30 | $208.30 |
| Purchase #5 | $24.65 | 10.184% | $27.1604 | $27.16 | $27.15 | $27.20 |
| Purchase #6 | $100.71 | 8.729% | $109.501 | $109.50 | $109.50 | $109.50 |
| Purchase #7 | $134.44 | 4.141% | $140.0072 | $140.01 | $140.00 | $140.00 |
| 7 purchase totals = | $909.30 | $968.2133 | $968.22 | $968.20 | $968.20 | |