| 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 | $173.81 | 4.867% | $182.2693 | $182.27 | $182.25 | $182.30 |
| Purchase #2 | $38.98 | 11.482% | $43.4557 | $43.46 | $43.45 | $43.50 |
| Purchase #3 | $158.56 | 3.476% | $164.0715 | $164.07 | $164.05 | $164.10 |
| Purchase #4 | $118.29 | 5.167% | $124.402 | $124.40 | $124.40 | $124.40 |
| Purchase #5 | $46.93 | 13.393% | $53.2153 | $53.22 | $53.20 | $53.20 |
| Purchase #6 | $82.91 | 12.345% | $93.1452 | $93.15 | $93.15 | $93.10 |
| Purchase #7 | $212.49 | 4.369% | $221.7737 | $221.77 | $221.75 | $221.80 |
| 7 purchase totals = | $831.97 | $882.3327 | $882.34 | $882.25 | $882.40 | |