| 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 | $62.33 | 13.257% | $70.5931 | $70.59 | $70.60 | $70.60 |
| Purchase #2 | $190.40 | 9.507% | $208.5013 | $208.50 | $208.50 | $208.50 |
| Purchase #3 | $225.33 | 7.261% | $241.6912 | $241.69 | $241.70 | $241.70 |
| Purchase #4 | $48.66 | 6.765% | $51.9518 | $51.95 | $51.95 | $52.00 |
| Purchase #5 | $29.85 | 6.564% | $31.8094 | $31.81 | $31.80 | $31.80 |
| Purchase #6 | $102.90 | 10.153% | $113.3474 | $113.35 | $113.35 | $113.30 |
| Purchase #7 | $123.86 | 6.674% | $132.1264 | $132.13 | $132.15 | $132.10 |
| 7 purchase totals = | $783.33 | $850.0206 | $850.02 | $850.05 | $850.00 | |