| 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 | $113.38 | 6.335% | $120.5626 | $120.56 | $120.55 | $120.60 |
| Purchase #2 | $49.63 | 13.425% | $56.2928 | $56.29 | $56.30 | $56.30 |
| Purchase #3 | $104.81 | 12.492% | $117.9029 | $117.90 | $117.90 | $117.90 |
| Purchase #4 | $137.91 | 8.784% | $150.024 | $150.02 | $150.00 | $150.00 |
| Purchase #5 | $50.65 | 12.502% | $56.9823 | $56.98 | $57.00 | $57.00 |
| Purchase #6 | $84.44 | 8.849% | $91.9121 | $91.91 | $91.90 | $91.90 |
| Purchase #7 | $24.64 | 5.836% | $26.078 | $26.08 | $26.10 | $26.10 |
| 7 purchase totals = | $565.46 | $619.7547 | $619.74 | $619.75 | $619.80 | |