| 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 | $203.29 | 10.422% | $224.4769 | $224.48 | $224.50 | $224.50 |
| Purchase #2 | $71.30 | 13.818% | $81.1522 | $81.15 | $81.15 | $81.20 |
| Purchase #3 | $144.42 | 6.612% | $153.9691 | $153.97 | $153.95 | $154.00 |
| Purchase #4 | $227.38 | 9.637% | $249.2926 | $249.29 | $249.30 | $249.30 |
| Purchase #5 | $19.62 | 9.785% | $21.5398 | $21.54 | $21.55 | $21.50 |
| Purchase #6 | $56.39 | 3.475% | $58.3496 | $58.35 | $58.35 | $58.30 |
| Purchase #7 | $208.34 | 10.117% | $229.4178 | $229.42 | $229.40 | $229.40 |
| 7 purchase totals = | $930.74 | $1,018.1980 | $1,018.20 | $1,018.20 | $1,018.20 | |