| 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 | $89.36 | 6.766% | $95.4061 | $95.41 | $95.40 | $95.40 |
| Purchase #2 | $67.58 | 3.242% | $69.7709 | $69.77 | $69.75 | $69.80 |
| Purchase #3 | $52.64 | 10.629% | $58.2351 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $113.48 | 4.625% | $118.7285 | $118.73 | $118.75 | $118.70 |
| Purchase #5 | $184.38 | 12.179% | $206.8356 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $236.96 | 5.653% | $250.3553 | $250.36 | $250.35 | $250.40 |
| Purchase #7 | $154.78 | 3.552% | $160.2778 | $160.28 | $160.30 | $160.30 |
| 7 purchase totals = | $899.18 | $959.6093 | $959.63 | $959.65 | $959.60 | |