| 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 | $33.45 | 5.631% | $35.3336 | $35.33 | $35.35 | $35.30 |
| Purchase #2 | $44.33 | 5.494% | $46.7655 | $46.77 | $46.75 | $46.80 |
| Purchase #3 | $42.50 | 8.435% | $46.0849 | $46.08 | $46.10 | $46.10 |
| Purchase #4 | $224.95 | 9.644% | $246.6442 | $246.64 | $246.65 | $246.60 |
| Purchase #5 | $161.62 | 12.359% | $181.5946 | $181.59 | $181.60 | $181.60 |
| Purchase #6 | $25.47 | 10.333% | $28.1018 | $28.10 | $28.10 | $28.10 |
| Purchase #7 | $100.68 | 7.231% | $107.9602 | $107.96 | $107.95 | $108.00 |
| 7 purchase totals = | $633.00 | $692.4848 | $692.47 | $692.50 | $692.50 | |