| 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 | $49.78 | 10.853% | $55.1826 | $55.18 | $55.20 | $55.20 |
| Purchase #2 | $193.60 | 13.806% | $220.3284 | $220.33 | $220.35 | $220.30 |
| Purchase #3 | $99.81 | 13.320% | $113.1047 | $113.10 | $113.10 | $113.10 |
| Purchase #4 | $45.94 | 8.241% | $49.7259 | $49.73 | $49.75 | $49.70 |
| Purchase #5 | $65.36 | 12.562% | $73.5705 | $73.57 | $73.55 | $73.60 |
| Purchase #6 | $21.93 | 7.297% | $23.5302 | $23.53 | $23.55 | $23.50 |
| Purchase #7 | $106.84 | 12.607% | $120.3093 | $120.31 | $120.30 | $120.30 |
| 7 purchase totals = | $583.26 | $655.7516 | $655.75 | $655.80 | $655.70 | |