| 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 | $241.84 | 8.487% | $262.365 | $262.37 | $262.35 | $262.40 |
| Purchase #2 | $239.55 | 7.548% | $257.6312 | $257.63 | $257.65 | $257.60 |
| Purchase #3 | $66.42 | 5.582% | $70.1276 | $70.13 | $70.15 | $70.10 |
| Purchase #4 | $8.38 | 11.797% | $9.3686 | $9.37 | $9.35 | $9.40 |
| Purchase #5 | $154.67 | 9.335% | $169.1084 | $169.11 | $169.10 | $169.10 |
| Purchase #6 | $137.31 | 10.379% | $151.5614 | $151.56 | $151.55 | $151.60 |
| Purchase #7 | $24.80 | 3.692% | $25.7156 | $25.72 | $25.70 | $25.70 |
| 7 purchase totals = | $872.97 | $945.8778 | $945.89 | $945.85 | $945.90 | |