| 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 | $236.80 | 10.753% | $262.2631 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $125.30 | 9.627% | $137.3626 | $137.36 | $137.35 | $137.40 |
| Purchase #3 | $206.85 | 10.185% | $227.9177 | $227.92 | $227.90 | $227.90 |
| Purchase #4 | $47.32 | 6.655% | $50.4691 | $50.47 | $50.45 | $50.50 |
| Purchase #5 | $173.87 | 4.837% | $182.2801 | $182.28 | $182.30 | $182.30 |
| Purchase #6 | $37.28 | 3.236% | $38.4864 | $38.49 | $38.50 | $38.50 |
| Purchase #7 | $66.59 | 7.859% | $71.8233 | $71.82 | $71.80 | $71.80 |
| 7 purchase totals = | $894.01 | $970.6023 | $970.60 | $970.55 | $970.70 | |