| 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 | $244.68 | 3.118% | $252.3091 | $252.31 | $252.30 | $252.30 |
| Purchase #2 | $84.66 | 11.583% | $94.4662 | $94.47 | $94.45 | $94.50 |
| Purchase #3 | $214.55 | 4.654% | $224.5352 | $224.54 | $224.55 | $224.50 |
| Purchase #4 | $180.93 | 8.189% | $195.7464 | $195.75 | $195.75 | $195.70 |
| Purchase #5 | $168.37 | 12.519% | $189.4482 | $189.45 | $189.45 | $189.40 |
| Purchase #6 | $111.68 | 10.103% | $122.963 | $122.96 | $122.95 | $123.00 |
| Purchase #7 | $75.89 | 10.676% | $83.992 | $83.99 | $84.00 | $84.00 |
| 7 purchase totals = | $1,080.76 | $1,163.4601 | $1,163.47 | $1,163.45 | $1,163.40 | |