| 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 | $49.33 | 13.454% | $55.9669 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $113.54 | 4.313% | $118.437 | $118.44 | $118.45 | $118.40 |
| Purchase #3 | $141.61 | 10.642% | $156.6801 | $156.68 | $156.70 | $156.70 |
| Purchase #4 | $32.33 | 11.572% | $36.0712 | $36.07 | $36.05 | $36.10 |
| Purchase #5 | $54.40 | 10.709% | $60.2257 | $60.23 | $60.25 | $60.20 |
| Purchase #6 | $41.65 | 9.404% | $45.5668 | $45.57 | $45.55 | $45.60 |
| Purchase #7 | $10.48 | 5.340% | $11.0396 | $11.04 | $11.05 | $11.00 |
| 7 purchase totals = | $443.34 | $483.9873 | $484.00 | $484.00 | $484.00 | |