| 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 | $54.93 | 10.188% | $60.5263 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $202.62 | 7.329% | $217.47 | $217.47 | $217.45 | $217.50 |
| Purchase #3 | $146.68 | 11.859% | $164.0748 | $164.07 | $164.05 | $164.10 |
| Purchase #4 | $109.51 | 3.376% | $113.2071 | $113.21 | $113.20 | $113.20 |
| Purchase #5 | $185.80 | 5.370% | $195.7775 | $195.78 | $195.80 | $195.80 |
| Purchase #6 | $141.45 | 6.420% | $150.5311 | $150.53 | $150.55 | $150.50 |
| Purchase #7 | $26.73 | 12.395% | $30.0432 | $30.04 | $30.05 | $30.00 |
| 7 purchase totals = | $867.72 | $931.6300 | $931.63 | $931.65 | $931.60 | |