| 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 | $204.55 | 9.464% | $223.9086 | $223.91 | $223.90 | $223.90 |
| Purchase #2 | $227.92 | 9.634% | $249.8778 | $249.88 | $249.90 | $249.90 |
| Purchase #3 | $182.81 | 13.752% | $207.95 | $207.95 | $207.95 | $208.00 |
| Purchase #4 | $170.40 | 13.615% | $193.6 | $193.60 | $193.60 | $193.60 |
| Purchase #5 | $41.54 | 12.529% | $46.7445 | $46.74 | $46.75 | $46.70 |
| Purchase #6 | $134.35 | 10.372% | $148.2848 | $148.28 | $148.30 | $148.30 |
| Purchase #7 | $131.92 | 5.374% | $139.0094 | $139.01 | $139.00 | $139.00 |
| 7 purchase totals = | $1,093.49 | $1,209.3751 | $1,209.37 | $1,209.40 | $1,209.40 | |