| 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 | $63.61 | 11.156% | $70.7063 | $70.71 | $70.70 | $70.70 |
| Purchase #2 | $5.67 | 10.856% | $6.2855 | $6.29 | $6.30 | $6.30 |
| Purchase #3 | $116.75 | 5.212% | $122.835 | $122.84 | $122.85 | $122.80 |
| Purchase #4 | $125.26 | 13.374% | $142.0123 | $142.01 | $142.00 | $142.00 |
| Purchase #5 | $212.38 | 4.348% | $221.6143 | $221.61 | $221.60 | $221.60 |
| Purchase #6 | $6.31 | 5.474% | $6.6554 | $6.66 | $6.65 | $6.70 |
| Purchase #7 | $35.74 | 13.551% | $40.5831 | $40.58 | $40.60 | $40.60 |
| 7 purchase totals = | $565.72 | $610.6919 | $610.70 | $610.70 | $610.70 | |