| 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 | $220.98 | 11.454% | $246.291 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $199.97 | 9.227% | $218.4212 | $218.42 | $218.40 | $218.40 |
| Purchase #3 | $59.84 | 7.795% | $64.5045 | $64.50 | $64.50 | $64.50 |
| Purchase #4 | $140.50 | 4.284% | $146.519 | $146.52 | $146.50 | $146.50 |
| Purchase #5 | $118.96 | 3.249% | $122.825 | $122.83 | $122.85 | $122.80 |
| Purchase #6 | $129.60 | 10.839% | $143.6473 | $143.65 | $143.65 | $143.60 |
| Purchase #7 | $33.26 | 10.790% | $36.8488 | $36.85 | $36.85 | $36.80 |
| 7 purchase totals = | $903.11 | $979.0568 | $979.06 | $979.05 | $978.90 | |