| 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 | $193.51 | 11.109% | $215.007 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $168.72 | 4.218% | $175.8366 | $175.84 | $175.85 | $175.80 |
| Purchase #3 | $131.29 | 9.222% | $143.3976 | $143.40 | $143.40 | $143.40 |
| Purchase #4 | $214.32 | 12.114% | $240.2827 | $240.28 | $240.30 | $240.30 |
| Purchase #5 | $193.81 | 10.180% | $213.5399 | $213.54 | $213.55 | $213.50 |
| Purchase #6 | $137.61 | 4.723% | $144.1093 | $144.11 | $144.10 | $144.10 |
| Purchase #7 | $217.45 | 8.859% | $236.7139 | $236.71 | $236.70 | $236.70 |
| 7 purchase totals = | $1,256.71 | $1,368.8870 | $1,368.89 | $1,368.90 | $1,368.80 | |