| 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 | $214.96 | 3.399% | $222.2665 | $222.27 | $222.25 | $222.30 |
| Purchase #2 | $107.83 | 10.484% | $119.1349 | $119.13 | $119.15 | $119.10 |
| Purchase #3 | $12.93 | 8.747% | $14.061 | $14.06 | $14.05 | $14.10 |
| Purchase #4 | $87.42 | 11.140% | $97.1586 | $97.16 | $97.15 | $97.20 |
| Purchase #5 | $116.93 | 11.564% | $130.4518 | $130.45 | $130.45 | $130.50 |
| Purchase #6 | $192.95 | 5.452% | $203.4696 | $203.47 | $203.45 | $203.50 |
| Purchase #7 | $197.79 | 12.261% | $222.041 | $222.04 | $222.05 | $222.00 |
| 7 purchase totals = | $930.81 | $1,008.5834 | $1,008.58 | $1,008.55 | $1,008.70 | |