| 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 | $206.62 | 5.311% | $217.5936 | $217.59 | $217.60 | $217.60 |
| Purchase #2 | $230.75 | 5.290% | $242.9567 | $242.96 | $242.95 | $243.00 |
| Purchase #3 | $155.55 | 8.764% | $169.1824 | $169.18 | $169.20 | $169.20 |
| Purchase #4 | $28.80 | 3.724% | $29.8725 | $29.87 | $29.85 | $29.90 |
| Purchase #5 | $92.61 | 9.570% | $101.4728 | $101.47 | $101.45 | $101.50 |
| Purchase #6 | $75.79 | 8.704% | $82.3868 | $82.39 | $82.40 | $82.40 |
| Purchase #7 | $22.61 | 3.473% | $23.3952 | $23.40 | $23.40 | $23.40 |
| 7 purchase totals = | $812.73 | $866.8600 | $866.86 | $866.85 | $867.00 | |