| 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 | $184.73 | 5.673% | $195.2097 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $229.26 | 13.710% | $260.6915 | $260.69 | $260.70 | $260.70 |
| Purchase #3 | $240.98 | 13.634% | $273.8352 | $273.84 | $273.85 | $273.80 |
| Purchase #4 | $143.65 | 3.419% | $148.5614 | $148.56 | $148.55 | $148.60 |
| Purchase #5 | $67.42 | 9.273% | $73.6719 | $73.67 | $73.65 | $73.70 |
| Purchase #6 | $157.61 | 8.118% | $170.4048 | $170.40 | $170.40 | $170.40 |
| Purchase #7 | $134.90 | 3.731% | $139.9331 | $139.93 | $139.95 | $139.90 |
| 7 purchase totals = | $1,158.55 | $1,262.3076 | $1,262.30 | $1,262.30 | $1,262.30 | |