| 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 | $58.74 | 6.758% | $62.7096 | $62.71 | $62.70 | $62.70 |
| Purchase #2 | $118.47 | 10.165% | $130.5125 | $130.51 | $130.50 | $130.50 |
| Purchase #3 | $160.58 | 9.467% | $175.7821 | $175.78 | $175.80 | $175.80 |
| Purchase #4 | $220.68 | 7.262% | $236.7058 | $236.71 | $236.70 | $236.70 |
| Purchase #5 | $66.91 | 9.370% | $73.1795 | $73.18 | $73.20 | $73.20 |
| Purchase #6 | $192.81 | 12.724% | $217.3431 | $217.34 | $217.35 | $217.30 |
| Purchase #7 | $169.82 | 12.561% | $191.1511 | $191.15 | $191.15 | $191.20 |
| 7 purchase totals = | $988.01 | $1,087.3837 | $1,087.38 | $1,087.40 | $1,087.40 | |