| 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 | $166.47 | 4.347% | $173.7065 | $173.71 | $173.70 | $173.70 |
| Purchase #2 | $248.73 | 11.231% | $276.6649 | $276.66 | $276.65 | $276.70 |
| Purchase #3 | $191.29 | 3.282% | $197.5681 | $197.57 | $197.55 | $197.60 |
| Purchase #4 | $223.87 | 9.333% | $244.7638 | $244.76 | $244.75 | $244.80 |
| Purchase #5 | $213.71 | 10.504% | $236.1581 | $236.16 | $236.15 | $236.20 |
| Purchase #6 | $5.62 | 9.409% | $6.1488 | $6.15 | $6.15 | $6.10 |
| Purchase #7 | $102.28 | 8.765% | $111.2448 | $111.24 | $111.25 | $111.20 |
| 7 purchase totals = | $1,151.97 | $1,246.2550 | $1,246.25 | $1,246.20 | $1,246.30 | |