| 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 | $223.43 | 5.705% | $236.1767 | $236.18 | $236.20 | $236.20 |
| Purchase #2 | $90.85 | 8.191% | $98.2915 | $98.29 | $98.30 | $98.30 |
| Purchase #3 | $41.92 | 7.336% | $44.9953 | $45.00 | $45.00 | $45.00 |
| Purchase #4 | $56.35 | 4.631% | $58.9596 | $58.96 | $58.95 | $59.00 |
| Purchase #5 | $90.58 | 5.854% | $95.8826 | $95.88 | $95.90 | $95.90 |
| Purchase #6 | $107.74 | 4.267% | $112.3373 | $112.34 | $112.35 | $112.30 |
| Purchase #7 | $40.51 | 13.846% | $46.119 | $46.12 | $46.10 | $46.10 |
| 7 purchase totals = | $651.38 | $692.7620 | $692.77 | $692.80 | $692.80 | |