| 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 | $49.82 | 9.655% | $54.6301 | $54.63 | $54.65 | $54.60 |
| Purchase #2 | $129.88 | 7.666% | $139.8366 | $139.84 | $139.85 | $139.80 |
| Purchase #3 | $24.83 | 7.637% | $26.7263 | $26.73 | $26.75 | $26.70 |
| Purchase #4 | $98.92 | 6.839% | $105.6851 | $105.69 | $105.70 | $105.70 |
| Purchase #5 | $106.31 | 13.598% | $120.766 | $120.77 | $120.75 | $120.80 |
| Purchase #6 | $106.85 | 3.123% | $110.1869 | $110.19 | $110.20 | $110.20 |
| Purchase #7 | $205.50 | 5.764% | $217.345 | $217.35 | $217.35 | $217.30 |
| 7 purchase totals = | $722.11 | $775.1760 | $775.20 | $775.25 | $775.10 | |