| 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 | $61.65 | 10.146% | $67.905 | $67.91 | $67.90 | $67.90 |
| Purchase #2 | $153.78 | 9.533% | $168.4398 | $168.44 | $168.45 | $168.40 |
| Purchase #3 | $219.45 | 10.583% | $242.6744 | $242.67 | $242.65 | $242.70 |
| Purchase #4 | $197.29 | 6.800% | $210.7057 | $210.71 | $210.70 | $210.70 |
| Purchase #5 | $82.25 | 13.863% | $93.6523 | $93.65 | $93.65 | $93.70 |
| Purchase #6 | $121.25 | 12.580% | $136.5033 | $136.50 | $136.50 | $136.50 |
| Purchase #7 | $127.32 | 13.352% | $144.3198 | $144.32 | $144.30 | $144.30 |
| 7 purchase totals = | $962.99 | $1,064.2003 | $1,064.20 | $1,064.15 | $1,064.20 | |