| 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 | $219.78 | 13.300% | $249.0107 | $249.01 | $249.00 | $249.00 |
| Purchase #2 | $42.75 | 11.219% | $47.5461 | $47.55 | $47.55 | $47.50 |
| Purchase #3 | $31.51 | 11.231% | $35.0489 | $35.05 | $35.05 | $35.00 |
| Purchase #4 | $182.78 | 10.167% | $201.3632 | $201.36 | $201.35 | $201.40 |
| Purchase #5 | $139.39 | 10.684% | $154.2824 | $154.28 | $154.30 | $154.30 |
| Purchase #6 | $92.53 | 3.736% | $95.9869 | $95.99 | $96.00 | $96.00 |
| Purchase #7 | $174.49 | 4.291% | $181.9774 | $181.98 | $182.00 | $182.00 |
| 7 purchase totals = | $883.23 | $965.2156 | $965.22 | $965.25 | $965.20 | |