| 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 | $166.49 | 3.276% | $171.9442 | $171.94 | $171.95 | $171.90 |
| Purchase #2 | $227.37 | 11.240% | $252.9264 | $252.93 | $252.95 | $252.90 |
| Purchase #3 | $219.87 | 4.350% | $229.4343 | $229.43 | $229.45 | $229.40 |
| Purchase #4 | $87.65 | 9.409% | $95.897 | $95.90 | $95.90 | $95.90 |
| Purchase #5 | $82.98 | 9.812% | $91.122 | $91.12 | $91.10 | $91.10 |
| Purchase #6 | $139.95 | 8.202% | $151.4287 | $151.43 | $151.45 | $151.40 |
| Purchase #7 | $49.56 | 3.452% | $51.2708 | $51.27 | $51.25 | $51.30 |
| 7 purchase totals = | $973.87 | $1,044.0234 | $1,044.02 | $1,044.05 | $1,043.90 | |