| 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 | $191.49 | 6.866% | $204.6377 | $204.64 | $204.65 | $204.60 |
| Purchase #2 | $144.94 | 5.674% | $153.1639 | $153.16 | $153.15 | $153.20 |
| Purchase #3 | $30.93 | 7.665% | $33.3008 | $33.30 | $33.30 | $33.30 |
| Purchase #4 | $186.29 | 4.286% | $194.2744 | $194.27 | $194.25 | $194.30 |
| Purchase #5 | $128.38 | 11.708% | $143.4107 | $143.41 | $143.40 | $143.40 |
| Purchase #6 | $12.31 | 11.742% | $13.7554 | $13.76 | $13.75 | $13.80 |
| Purchase #7 | $119.71 | 12.228% | $134.3481 | $134.35 | $134.35 | $134.30 |
| 7 purchase totals = | $814.05 | $876.8910 | $876.89 | $876.85 | $876.90 | |