| 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 | $22.33 | 6.848% | $23.8592 | $23.86 | $23.85 | $23.90 |
| Purchase #2 | $185.91 | 4.419% | $194.1254 | $194.13 | $194.15 | $194.10 |
| Purchase #3 | $229.89 | 7.202% | $246.4467 | $246.45 | $246.45 | $246.40 |
| Purchase #4 | $138.89 | 11.152% | $154.379 | $154.38 | $154.40 | $154.40 |
| Purchase #5 | $236.91 | 8.843% | $257.86 | $257.86 | $257.85 | $257.90 |
| Purchase #6 | $60.54 | 3.847% | $62.869 | $62.87 | $62.85 | $62.90 |
| Purchase #7 | $41.78 | 8.177% | $45.1964 | $45.20 | $45.20 | $45.20 |
| 7 purchase totals = | $916.25 | $984.7357 | $984.75 | $984.75 | $984.80 | |