| 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 | $91.53 | 7.289% | $98.2016 | $98.20 | $98.20 | $98.20 |
| Purchase #2 | $111.96 | 6.536% | $119.2777 | $119.28 | $119.30 | $119.30 |
| Purchase #3 | $10.69 | 5.527% | $11.2808 | $11.28 | $11.30 | $11.30 |
| Purchase #4 | $119.29 | 4.453% | $124.602 | $124.60 | $124.60 | $124.60 |
| Purchase #5 | $141.26 | 12.515% | $158.9387 | $158.94 | $158.95 | $158.90 |
| Purchase #6 | $52.98 | 11.138% | $58.8809 | $58.88 | $58.90 | $58.90 |
| Purchase #7 | $245.30 | 11.584% | $273.7156 | $273.72 | $273.70 | $273.70 |
| 7 purchase totals = | $773.01 | $844.8973 | $844.90 | $844.95 | $844.90 | |