| 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 | $21.35 | 10.603% | $23.6137 | $23.61 | $23.60 | $23.60 |
| Purchase #2 | $118.61 | 6.785% | $126.6577 | $126.66 | $126.65 | $126.70 |
| Purchase #3 | $241.88 | 6.753% | $258.2142 | $258.21 | $258.20 | $258.20 |
| Purchase #4 | $33.34 | 7.243% | $35.7548 | $35.75 | $35.75 | $35.80 |
| Purchase #5 | $109.80 | 6.177% | $116.5823 | $116.58 | $116.60 | $116.60 |
| Purchase #6 | $199.66 | 7.740% | $215.1137 | $215.11 | $215.10 | $215.10 |
| Purchase #7 | $101.99 | 10.803% | $113.008 | $113.01 | $113.00 | $113.00 |
| 7 purchase totals = | $826.63 | $888.9444 | $888.93 | $888.90 | $889.00 | |