| 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 | $170.41 | 10.341% | $188.0321 | $188.03 | $188.05 | $188.00 |
| Purchase #2 | $23.95 | 8.571% | $26.0028 | $26.00 | $26.00 | $26.00 |
| Purchase #3 | $52.47 | 13.396% | $59.4989 | $59.50 | $59.50 | $59.50 |
| Purchase #4 | $33.49 | 4.168% | $34.8859 | $34.89 | $34.90 | $34.90 |
| Purchase #5 | $235.77 | 8.149% | $254.9829 | $254.98 | $255.00 | $255.00 |
| Purchase #6 | $22.74 | 5.746% | $24.0466 | $24.05 | $24.05 | $24.00 |
| Purchase #7 | $149.61 | 7.778% | $161.2467 | $161.25 | $161.25 | $161.20 |
| 7 purchase totals = | $688.44 | $748.6959 | $748.70 | $748.75 | $748.60 | |