| 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 | $117.31 | 6.845% | $125.3399 | $125.34 | $125.35 | $125.30 |
| Purchase #2 | $205.64 | 12.614% | $231.5794 | $231.58 | $231.60 | $231.60 |
| Purchase #3 | $233.44 | 8.119% | $252.393 | $252.39 | $252.40 | $252.40 |
| Purchase #4 | $47.28 | 3.583% | $48.974 | $48.97 | $48.95 | $49.00 |
| Purchase #5 | $211.35 | 8.631% | $229.5916 | $229.59 | $229.60 | $229.60 |
| Purchase #6 | $217.71 | 10.645% | $240.8852 | $240.89 | $240.90 | $240.90 |
| Purchase #7 | $234.62 | 9.287% | $256.4092 | $256.41 | $256.40 | $256.40 |
| 7 purchase totals = | $1,267.35 | $1,385.1723 | $1,385.17 | $1,385.20 | $1,385.20 | |