| 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 | $155.37 | 12.465% | $174.7369 | $174.74 | $174.75 | $174.70 |
| Purchase #2 | $143.76 | 12.587% | $161.8551 | $161.86 | $161.85 | $161.90 |
| Purchase #3 | $125.32 | 7.631% | $134.8832 | $134.88 | $134.90 | $134.90 |
| Purchase #4 | $247.44 | 8.221% | $267.782 | $267.78 | $267.80 | $267.80 |
| Purchase #5 | $17.44 | 3.261% | $18.0087 | $18.01 | $18.00 | $18.00 |
| Purchase #6 | $90.71 | 6.563% | $96.6633 | $96.66 | $96.65 | $96.70 |
| Purchase #7 | $14.32 | 13.448% | $16.2458 | $16.25 | $16.25 | $16.20 |
| 7 purchase totals = | $794.36 | $870.1750 | $870.18 | $870.20 | $870.20 | |