| 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 | $239.52 | 8.201% | $259.163 | $259.16 | $259.15 | $259.20 |
| Purchase #2 | $43.85 | 5.396% | $46.2161 | $46.22 | $46.20 | $46.20 |
| Purchase #3 | $205.71 | 5.624% | $217.2791 | $217.28 | $217.30 | $217.30 |
| Purchase #4 | $43.34 | 6.193% | $46.024 | $46.02 | $46.00 | $46.00 |
| Purchase #5 | $132.43 | 3.870% | $137.555 | $137.56 | $137.55 | $137.60 |
| Purchase #6 | $186.75 | 5.519% | $197.0567 | $197.06 | $197.05 | $197.10 |
| Purchase #7 | $30.46 | 5.325% | $32.082 | $32.08 | $32.10 | $32.10 |
| 7 purchase totals = | $882.06 | $935.3759 | $935.38 | $935.35 | $935.50 | |