| 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 | $17.29 | 3.698% | $17.9294 | $17.93 | $17.95 | $17.90 |
| Purchase #2 | $241.45 | 5.611% | $254.9978 | $255.00 | $255.00 | $255.00 |
| Purchase #3 | $201.64 | 11.470% | $224.7681 | $224.77 | $224.75 | $224.80 |
| Purchase #4 | $180.79 | 4.151% | $188.2946 | $188.29 | $188.30 | $188.30 |
| Purchase #5 | $66.97 | 4.681% | $70.1049 | $70.10 | $70.10 | $70.10 |
| Purchase #6 | $97.39 | 6.430% | $103.6522 | $103.65 | $103.65 | $103.70 |
| Purchase #7 | $7.81 | 5.385% | $8.2306 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $813.34 | $867.9776 | $867.97 | $868.00 | $868.00 | |