| 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 | $49.49 | 4.243% | $51.5899 | $51.59 | $51.60 | $51.60 |
| Purchase #2 | $236.56 | 4.297% | $246.725 | $246.73 | $246.75 | $246.70 |
| Purchase #3 | $27.84 | 5.354% | $29.3306 | $29.33 | $29.35 | $29.30 |
| Purchase #4 | $170.73 | 7.645% | $183.7823 | $183.78 | $183.80 | $183.80 |
| Purchase #5 | $157.37 | 7.512% | $169.1916 | $169.19 | $169.20 | $169.20 |
| Purchase #6 | $192.98 | 9.283% | $210.8943 | $210.89 | $210.90 | $210.90 |
| Purchase #7 | $122.30 | 4.225% | $127.4672 | $127.47 | $127.45 | $127.50 |
| 7 purchase totals = | $957.27 | $1,018.9809 | $1,018.98 | $1,019.05 | $1,019.00 | |