| 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 | $98.63 | 9.228% | $107.7316 | $107.73 | $107.75 | $107.70 |
| Purchase #2 | $118.72 | 4.481% | $124.0398 | $124.04 | $124.05 | $124.00 |
| Purchase #3 | $9.46 | 3.271% | $9.7694 | $9.77 | $9.75 | $9.80 |
| Purchase #4 | $6.49 | 11.202% | $7.217 | $7.22 | $7.20 | $7.20 |
| Purchase #5 | $120.64 | 5.698% | $127.5141 | $127.51 | $127.50 | $127.50 |
| Purchase #6 | $143.73 | 8.733% | $156.2819 | $156.28 | $156.30 | $156.30 |
| Purchase #7 | $59.57 | 6.186% | $63.255 | $63.26 | $63.25 | $63.30 |
| 7 purchase totals = | $557.24 | $595.8088 | $595.81 | $595.80 | $595.80 | |