| 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 | $95.96 | 5.528% | $101.2647 | $101.26 | $101.25 | $101.30 |
| Purchase #2 | $191.60 | 7.706% | $206.3647 | $206.36 | $206.35 | $206.40 |
| Purchase #3 | $116.57 | 3.139% | $120.2291 | $120.23 | $120.25 | $120.20 |
| Purchase #4 | $80.94 | 4.566% | $84.6357 | $84.64 | $84.65 | $84.60 |
| Purchase #5 | $111.37 | 13.871% | $126.8181 | $126.82 | $126.80 | $126.80 |
| Purchase #6 | $104.82 | 8.349% | $113.5714 | $113.57 | $113.55 | $113.60 |
| Purchase #7 | $205.31 | 9.871% | $225.5762 | $225.58 | $225.60 | $225.60 |
| 7 purchase totals = | $906.57 | $978.4599 | $978.46 | $978.45 | $978.50 | |