| 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 | $34.63 | 13.534% | $39.3168 | $39.32 | $39.30 | $39.30 |
| Purchase #2 | $210.67 | 12.407% | $236.8078 | $236.81 | $236.80 | $236.80 |
| Purchase #3 | $91.70 | 13.379% | $103.9685 | $103.97 | $103.95 | $104.00 |
| Purchase #4 | $81.80 | 3.538% | $84.6941 | $84.69 | $84.70 | $84.70 |
| Purchase #5 | $194.44 | 8.147% | $210.281 | $210.28 | $210.30 | $210.30 |
| Purchase #6 | $136.82 | 13.764% | $155.6519 | $155.65 | $155.65 | $155.70 |
| Purchase #7 | $137.69 | 11.633% | $153.7075 | $153.71 | $153.70 | $153.70 |
| 7 purchase totals = | $887.75 | $984.4276 | $984.43 | $984.40 | $984.50 | |