| 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 | $153.34 | 3.528% | $158.7498 | $158.75 | $158.75 | $158.70 |
| Purchase #2 | $60.31 | 10.216% | $66.4713 | $66.47 | $66.45 | $66.50 |
| Purchase #3 | $240.65 | 4.872% | $252.3745 | $252.37 | $252.35 | $252.40 |
| Purchase #4 | $81.80 | 9.398% | $89.4876 | $89.49 | $89.50 | $89.50 |
| Purchase #5 | $49.44 | 12.549% | $55.6442 | $55.64 | $55.65 | $55.60 |
| Purchase #6 | $24.82 | 4.271% | $25.8801 | $25.88 | $25.90 | $25.90 |
| Purchase #7 | $70.90 | 7.602% | $76.2898 | $76.29 | $76.30 | $76.30 |
| 7 purchase totals = | $681.26 | $724.8973 | $724.89 | $724.90 | $724.90 | |