| 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 | $58.90 | 9.372% | $64.4201 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $136.97 | 5.274% | $144.1938 | $144.19 | $144.20 | $144.20 |
| Purchase #3 | $154.92 | 9.468% | $169.5878 | $169.59 | $169.60 | $169.60 |
| Purchase #4 | $69.84 | 5.513% | $73.6903 | $73.69 | $73.70 | $73.70 |
| Purchase #5 | $246.55 | 10.686% | $272.8963 | $272.90 | $272.90 | $272.90 |
| Purchase #6 | $224.30 | 6.555% | $239.0029 | $239.00 | $239.00 | $239.00 |
| Purchase #7 | $48.86 | 6.216% | $51.8971 | $51.90 | $51.90 | $51.90 |
| 7 purchase totals = | $940.34 | $1,015.6883 | $1,015.69 | $1,015.70 | $1,015.70 | |