| 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 | $236.32 | 4.178% | $246.1934 | $246.19 | $246.20 | $246.20 |
| Purchase #2 | $107.96 | 11.386% | $120.2523 | $120.25 | $120.25 | $120.30 |
| Purchase #3 | $74.77 | 6.523% | $79.6472 | $79.65 | $79.65 | $79.60 |
| Purchase #4 | $177.76 | 9.110% | $193.9539 | $193.95 | $193.95 | $194.00 |
| Purchase #5 | $46.67 | 5.135% | $49.0665 | $49.07 | $49.05 | $49.10 |
| Purchase #6 | $15.62 | 7.329% | $16.7648 | $16.76 | $16.75 | $16.80 |
| Purchase #7 | $48.78 | 3.126% | $50.3049 | $50.30 | $50.30 | $50.30 |
| 7 purchase totals = | $707.88 | $756.1830 | $756.17 | $756.15 | $756.30 | |