| 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 | $223.46 | 8.826% | $243.1826 | $243.18 | $243.20 | $243.20 |
| Purchase #2 | $59.86 | 12.264% | $67.2012 | $67.20 | $67.20 | $67.20 |
| Purchase #3 | $219.68 | 7.601% | $236.3779 | $236.38 | $236.40 | $236.40 |
| Purchase #4 | $225.73 | 11.858% | $252.4971 | $252.50 | $252.50 | $252.50 |
| Purchase #5 | $48.59 | 5.656% | $51.3383 | $51.34 | $51.35 | $51.30 |
| Purchase #6 | $70.70 | 3.434% | $73.1278 | $73.13 | $73.15 | $73.10 |
| Purchase #7 | $112.65 | 4.594% | $117.8251 | $117.83 | $117.85 | $117.80 |
| 7 purchase totals = | $960.67 | $1,041.5500 | $1,041.56 | $1,041.65 | $1,041.50 | |