| 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 | $207.29 | 5.508% | $218.7075 | $218.71 | $218.70 | $218.70 |
| Purchase #2 | $44.40 | 3.612% | $46.0037 | $46.00 | $46.00 | $46.00 |
| Purchase #3 | $193.71 | 6.139% | $205.6019 | $205.60 | $205.60 | $205.60 |
| Purchase #4 | $42.90 | 13.692% | $48.7739 | $48.77 | $48.75 | $48.80 |
| Purchase #5 | $104.30 | 13.105% | $117.9685 | $117.97 | $117.95 | $118.00 |
| Purchase #6 | $114.61 | 7.214% | $122.878 | $122.88 | $122.90 | $122.90 |
| Purchase #7 | $96.67 | 6.582% | $103.0328 | $103.03 | $103.05 | $103.00 |
| 7 purchase totals = | $803.88 | $862.9663 | $862.96 | $862.95 | $863.00 | |