| 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 | $47.86 | 13.690% | $54.412 | $54.41 | $54.40 | $54.40 |
| Purchase #2 | $154.56 | 9.371% | $169.0438 | $169.04 | $169.05 | $169.00 |
| Purchase #3 | $68.87 | 6.338% | $73.235 | $73.24 | $73.25 | $73.20 |
| Purchase #4 | $46.88 | 10.344% | $51.7293 | $51.73 | $51.75 | $51.70 |
| Purchase #5 | $124.42 | 10.850% | $137.9196 | $137.92 | $137.90 | $137.90 |
| Purchase #6 | $19.35 | 13.667% | $21.9946 | $21.99 | $22.00 | $22.00 |
| Purchase #7 | $55.60 | 13.338% | $63.0159 | $63.02 | $63.00 | $63.00 |
| 7 purchase totals = | $517.54 | $571.3502 | $571.35 | $571.35 | $571.20 | |