| 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 | $197.67 | 13.831% | $225.0097 | $225.01 | $225.00 | $225.00 |
| Purchase #2 | $86.41 | 5.485% | $91.1496 | $91.15 | $91.15 | $91.10 |
| Purchase #3 | $105.36 | 10.102% | $116.0035 | $116.00 | $116.00 | $116.00 |
| Purchase #4 | $202.88 | 3.566% | $210.1147 | $210.11 | $210.10 | $210.10 |
| Purchase #5 | $87.30 | 4.141% | $90.9151 | $90.92 | $90.90 | $90.90 |
| Purchase #6 | $237.30 | 11.696% | $265.0546 | $265.05 | $265.05 | $265.10 |
| Purchase #7 | $217.76 | 4.823% | $228.2626 | $228.26 | $228.25 | $228.30 |
| 7 purchase totals = | $1,134.68 | $1,226.5098 | $1,226.50 | $1,226.45 | $1,226.50 | |