| 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 | $24.89 | 13.406% | $28.2268 | $28.23 | $28.25 | $28.20 |
| Purchase #2 | $231.59 | 4.639% | $242.3335 | $242.33 | $242.35 | $242.30 |
| Purchase #3 | $22.42 | 7.862% | $24.1827 | $24.18 | $24.20 | $24.20 |
| Purchase #4 | $31.95 | 11.350% | $35.5763 | $35.58 | $35.60 | $35.60 |
| Purchase #5 | $217.73 | 13.536% | $247.2019 | $247.20 | $247.20 | $247.20 |
| Purchase #6 | $95.78 | 10.404% | $105.745 | $105.75 | $105.75 | $105.70 |
| Purchase #7 | $68.55 | 10.606% | $75.8204 | $75.82 | $75.80 | $75.80 |
| 7 purchase totals = | $692.91 | $759.0866 | $759.09 | $759.15 | $759.00 | |