| 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 | $121.47 | 3.388% | $125.5854 | $125.59 | $125.60 | $125.60 |
| Purchase #2 | $188.25 | 11.592% | $210.0719 | $210.07 | $210.05 | $210.10 |
| Purchase #3 | $34.72 | 5.376% | $36.5865 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $231.53 | 13.184% | $262.0549 | $262.05 | $262.05 | $262.10 |
| Purchase #5 | $55.33 | 5.148% | $58.1784 | $58.18 | $58.20 | $58.20 |
| Purchase #6 | $193.38 | 10.681% | $214.0349 | $214.03 | $214.05 | $214.00 |
| Purchase #7 | $243.92 | 13.255% | $276.2516 | $276.25 | $276.25 | $276.30 |
| 7 purchase totals = | $1,068.60 | $1,182.7636 | $1,182.76 | $1,182.80 | $1,182.90 | |