| 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 | $183.96 | 13.368% | $208.5518 | $208.55 | $208.55 | $208.60 |
| Purchase #2 | $170.73 | 11.547% | $190.4442 | $190.44 | $190.45 | $190.40 |
| Purchase #3 | $29.43 | 9.125% | $32.1155 | $32.12 | $32.10 | $32.10 |
| Purchase #4 | $220.26 | 5.691% | $232.795 | $232.80 | $232.80 | $232.80 |
| Purchase #5 | $21.50 | 8.834% | $23.3993 | $23.40 | $23.40 | $23.40 |
| Purchase #6 | $33.66 | 13.476% | $38.196 | $38.20 | $38.20 | $38.20 |
| Purchase #7 | $80.48 | 3.116% | $82.9878 | $82.99 | $83.00 | $83.00 |
| 7 purchase totals = | $740.02 | $808.4896 | $808.50 | $808.50 | $808.50 | |