| 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 | $36.85 | 11.341% | $41.0292 | $41.03 | $41.05 | $41.00 |
| Purchase #2 | $116.51 | 9.688% | $127.7975 | $127.80 | $127.80 | $127.80 |
| Purchase #3 | $219.62 | 8.306% | $237.8616 | $237.86 | $237.85 | $237.90 |
| Purchase #4 | $61.53 | 13.280% | $69.7012 | $69.70 | $69.70 | $69.70 |
| Purchase #5 | $63.80 | 12.747% | $71.9326 | $71.93 | $71.95 | $71.90 |
| Purchase #6 | $184.38 | 11.253% | $205.1283 | $205.13 | $205.15 | $205.10 |
| Purchase #7 | $107.89 | 9.106% | $117.7145 | $117.71 | $117.70 | $117.70 |
| 7 purchase totals = | $790.58 | $871.1649 | $871.16 | $871.20 | $871.10 | |