| 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 | $46.52 | 7.409% | $49.9667 | $49.97 | $49.95 | $50.00 |
| Purchase #2 | $67.92 | 9.259% | $74.2087 | $74.21 | $74.20 | $74.20 |
| Purchase #3 | $211.85 | 7.232% | $227.171 | $227.17 | $227.15 | $227.20 |
| Purchase #4 | $138.33 | 11.113% | $153.7026 | $153.70 | $153.70 | $153.70 |
| Purchase #5 | $97.25 | 3.672% | $100.821 | $100.82 | $100.80 | $100.80 |
| Purchase #6 | $202.77 | 5.651% | $214.2285 | $214.23 | $214.25 | $214.20 |
| Purchase #7 | $58.38 | 10.221% | $64.347 | $64.35 | $64.35 | $64.30 |
| 7 purchase totals = | $823.02 | $884.4455 | $884.45 | $884.40 | $884.40 | |