| 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 | $240.30 | 8.541% | $260.824 | $260.82 | $260.80 | $260.80 |
| Purchase #2 | $125.89 | 11.665% | $140.5751 | $140.58 | $140.60 | $140.60 |
| Purchase #3 | $60.56 | 6.495% | $64.4934 | $64.49 | $64.50 | $64.50 |
| Purchase #4 | $170.49 | 6.394% | $181.3911 | $181.39 | $181.40 | $181.40 |
| Purchase #5 | $139.51 | 5.154% | $146.7003 | $146.70 | $146.70 | $146.70 |
| Purchase #6 | $47.61 | 5.441% | $50.2005 | $50.20 | $50.20 | $50.20 |
| Purchase #7 | $104.28 | 10.588% | $115.3212 | $115.32 | $115.30 | $115.30 |
| 7 purchase totals = | $888.64 | $959.5056 | $959.50 | $959.50 | $959.50 | |