| 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 | $29.58 | 11.703% | $33.0417 | $33.04 | $33.05 | $33.00 |
| Purchase #2 | $199.86 | 11.517% | $222.8779 | $222.88 | $222.90 | $222.90 |
| Purchase #3 | $43.44 | 9.524% | $47.5772 | $47.58 | $47.60 | $47.60 |
| Purchase #4 | $243.39 | 3.531% | $251.9841 | $251.98 | $252.00 | $252.00 |
| Purchase #5 | $142.48 | 7.616% | $153.3313 | $153.33 | $153.35 | $153.30 |
| Purchase #6 | $60.42 | 9.701% | $66.2813 | $66.28 | $66.30 | $66.30 |
| Purchase #7 | $84.63 | 4.465% | $88.4087 | $88.41 | $88.40 | $88.40 |
| 7 purchase totals = | $803.80 | $863.5022 | $863.50 | $863.60 | $863.50 | |