| 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 | $210.76 | 10.641% | $233.187 | $233.19 | $233.20 | $233.20 |
| Purchase #2 | $215.98 | 3.742% | $224.062 | $224.06 | $224.05 | $224.10 |
| Purchase #3 | $131.89 | 12.775% | $148.7389 | $148.74 | $148.75 | $148.70 |
| Purchase #4 | $214.58 | 8.614% | $233.0639 | $233.06 | $233.05 | $233.10 |
| Purchase #5 | $211.48 | 11.597% | $236.0053 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $154.78 | 9.716% | $169.8184 | $169.82 | $169.80 | $169.80 |
| Purchase #7 | $91.76 | 11.215% | $102.0509 | $102.05 | $102.05 | $102.10 |
| 7 purchase totals = | $1,231.23 | $1,346.9264 | $1,346.93 | $1,346.90 | $1,347.00 | |