| 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 | $59.60 | 4.281% | $62.1515 | $62.15 | $62.15 | $62.20 |
| Purchase #2 | $48.36 | 5.385% | $50.9642 | $50.96 | $50.95 | $51.00 |
| Purchase #3 | $213.46 | 7.353% | $229.1557 | $229.16 | $229.15 | $229.20 |
| Purchase #4 | $151.29 | 5.326% | $159.3477 | $159.35 | $159.35 | $159.30 |
| Purchase #5 | $121.44 | 11.406% | $135.2914 | $135.29 | $135.30 | $135.30 |
| Purchase #6 | $7.73 | 4.619% | $8.087 | $8.09 | $8.10 | $8.10 |
| Purchase #7 | $222.56 | 6.598% | $237.2445 | $237.24 | $237.25 | $237.20 |
| 7 purchase totals = | $824.44 | $882.2420 | $882.24 | $882.25 | $882.30 | |