| 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 | $121.38 | 3.704% | $125.8759 | $125.88 | $125.90 | $125.90 |
| Purchase #2 | $198.84 | 4.585% | $207.9568 | $207.96 | $207.95 | $208.00 |
| Purchase #3 | $69.59 | 3.262% | $71.86 | $71.86 | $71.85 | $71.90 |
| Purchase #4 | $13.42 | 10.593% | $14.8416 | $14.84 | $14.85 | $14.80 |
| Purchase #5 | $227.60 | 8.179% | $246.2154 | $246.22 | $246.20 | $246.20 |
| Purchase #6 | $44.25 | 8.570% | $48.0422 | $48.04 | $48.05 | $48.00 |
| Purchase #7 | $42.79 | 8.507% | $46.4301 | $46.43 | $46.45 | $46.40 |
| 7 purchase totals = | $717.87 | $761.2220 | $761.23 | $761.25 | $761.20 | |