| 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 | $111.76 | 12.750% | $126.0094 | $126.01 | $126.00 | $126.00 |
| Purchase #2 | $174.38 | 11.561% | $194.5401 | $194.54 | $194.55 | $194.50 |
| Purchase #3 | $164.59 | 5.206% | $173.1586 | $173.16 | $173.15 | $173.20 |
| Purchase #4 | $16.71 | 7.668% | $17.9913 | $17.99 | $18.00 | $18.00 |
| Purchase #5 | $13.37 | 9.257% | $14.6077 | $14.61 | $14.60 | $14.60 |
| Purchase #6 | $14.78 | 7.834% | $15.9379 | $15.94 | $15.95 | $15.90 |
| Purchase #7 | $242.46 | 7.630% | $260.9597 | $260.96 | $260.95 | $261.00 |
| 7 purchase totals = | $738.05 | $803.2047 | $803.21 | $803.20 | $803.20 | |