| 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 | $246.66 | 12.708% | $278.0056 | $278.01 | $278.00 | $278.00 |
| Purchase #2 | $235.69 | 11.674% | $263.2045 | $263.20 | $263.20 | $263.20 |
| Purchase #3 | $227.60 | 4.560% | $237.9786 | $237.98 | $238.00 | $238.00 |
| Purchase #4 | $22.92 | 5.458% | $24.171 | $24.17 | $24.15 | $24.20 |
| Purchase #5 | $164.57 | 11.284% | $183.1401 | $183.14 | $183.15 | $183.10 |
| Purchase #6 | $230.57 | 9.557% | $252.6056 | $252.61 | $252.60 | $252.60 |
| Purchase #7 | $105.70 | 3.240% | $109.1247 | $109.12 | $109.10 | $109.10 |
| 7 purchase totals = | $1,233.71 | $1,348.2301 | $1,348.23 | $1,348.20 | $1,348.20 | |