| 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 | $193.39 | 11.218% | $215.0845 | $215.08 | $215.10 | $215.10 |
| Purchase #2 | $134.91 | 10.685% | $149.3251 | $149.33 | $149.35 | $149.30 |
| Purchase #3 | $100.91 | 4.319% | $105.2683 | $105.27 | $105.25 | $105.30 |
| Purchase #4 | $90.89 | 3.355% | $93.9394 | $93.94 | $93.95 | $93.90 |
| Purchase #5 | $81.82 | 7.542% | $87.9909 | $87.99 | $88.00 | $88.00 |
| Purchase #6 | $22.77 | 11.684% | $25.4304 | $25.43 | $25.45 | $25.40 |
| Purchase #7 | $79.27 | 11.841% | $88.6564 | $88.66 | $88.65 | $88.70 |
| 7 purchase totals = | $703.96 | $765.6950 | $765.70 | $765.75 | $765.70 | |