| 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 | $216.38 | 4.857% | $226.8896 | $226.89 | $226.90 | $226.90 |
| Purchase #2 | $214.63 | 10.354% | $236.8528 | $236.85 | $236.85 | $236.90 |
| Purchase #3 | $172.84 | 6.519% | $184.1074 | $184.11 | $184.10 | $184.10 |
| Purchase #4 | $137.58 | 11.224% | $153.022 | $153.02 | $153.00 | $153.00 |
| Purchase #5 | $88.84 | 10.253% | $97.9488 | $97.95 | $97.95 | $97.90 |
| Purchase #6 | $30.69 | 7.481% | $32.9859 | $32.99 | $33.00 | $33.00 |
| Purchase #7 | $162.33 | 5.279% | $170.8994 | $170.90 | $170.90 | $170.90 |
| 7 purchase totals = | $1,023.29 | $1,102.7059 | $1,102.71 | $1,102.70 | $1,102.70 | |