| 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 | $32.34 | 4.241% | $33.7115 | $33.71 | $33.70 | $33.70 |
| Purchase #2 | $110.36 | 5.694% | $116.6439 | $116.64 | $116.65 | $116.60 |
| Purchase #3 | $215.74 | 9.682% | $236.6279 | $236.63 | $236.65 | $236.60 |
| Purchase #4 | $61.52 | 13.796% | $70.0073 | $70.01 | $70.00 | $70.00 |
| Purchase #5 | $50.66 | 5.521% | $53.4569 | $53.46 | $53.45 | $53.50 |
| Purchase #6 | $234.25 | 10.577% | $259.0266 | $259.03 | $259.05 | $259.00 |
| Purchase #7 | $76.73 | 9.152% | $83.7523 | $83.75 | $83.75 | $83.80 |
| 7 purchase totals = | $781.60 | $853.2264 | $853.23 | $853.25 | $853.20 | |