| 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 | $57.79 | 10.789% | $64.025 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $195.62 | 10.155% | $215.4852 | $215.49 | $215.50 | $215.50 |
| Purchase #3 | $95.86 | 3.859% | $99.5592 | $99.56 | $99.55 | $99.60 |
| Purchase #4 | $67.61 | 4.617% | $70.7316 | $70.73 | $70.75 | $70.70 |
| Purchase #5 | $144.71 | 8.592% | $157.1435 | $157.14 | $157.15 | $157.10 |
| Purchase #6 | $182.85 | 9.822% | $200.8095 | $200.81 | $200.80 | $200.80 |
| Purchase #7 | $207.81 | 13.694% | $236.2675 | $236.27 | $236.25 | $236.30 |
| 7 purchase totals = | $952.25 | $1,044.0215 | $1,044.03 | $1,044.05 | $1,044.00 | |