| 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 | $249.52 | 4.731% | $261.3248 | $261.32 | $261.30 | $261.30 |
| Purchase #2 | $234.35 | 6.697% | $250.0444 | $250.04 | $250.05 | $250.00 |
| Purchase #3 | $171.53 | 12.627% | $193.1891 | $193.19 | $193.20 | $193.20 |
| Purchase #4 | $159.86 | 6.418% | $170.1198 | $170.12 | $170.10 | $170.10 |
| Purchase #5 | $19.85 | 13.728% | $22.575 | $22.58 | $22.60 | $22.60 |
| Purchase #6 | $235.37 | 3.720% | $244.1258 | $244.13 | $244.15 | $244.10 |
| Purchase #7 | $32.92 | 9.263% | $35.9694 | $35.97 | $35.95 | $36.00 |
| 7 purchase totals = | $1,103.40 | $1,177.3483 | $1,177.35 | $1,177.35 | $1,177.30 | |