| 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 | $250.75 | 4.688% | $262.5052 | $262.51 | $262.50 | $262.50 |
| Purchase #2 | $20.48 | 3.126% | $21.1202 | $21.12 | $21.10 | $21.10 |
| Purchase #3 | $142.67 | 6.815% | $152.393 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $112.62 | 11.260% | $125.301 | $125.30 | $125.30 | $125.30 |
| Purchase #5 | $177.77 | 12.143% | $199.3566 | $199.36 | $199.35 | $199.40 |
| Purchase #6 | $229.60 | 9.858% | $252.234 | $252.23 | $252.25 | $252.20 |
| Purchase #7 | $32.57 | 3.231% | $33.6223 | $33.62 | $33.60 | $33.60 |
| 7 purchase totals = | $966.46 | $1,046.5323 | $1,046.53 | $1,046.50 | $1,046.50 | |