| 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 | $214.48 | 9.454% | $234.7569 | $234.76 | $234.75 | $234.80 |
| Purchase #2 | $161.54 | 3.742% | $167.5848 | $167.58 | $167.60 | $167.60 |
| Purchase #3 | $84.88 | 7.776% | $91.4803 | $91.48 | $91.50 | $91.50 |
| Purchase #4 | $50.40 | 11.628% | $56.2605 | $56.26 | $56.25 | $56.30 |
| Purchase #5 | $144.46 | 13.563% | $164.0531 | $164.05 | $164.05 | $164.10 |
| Purchase #6 | $149.29 | 8.211% | $161.5482 | $161.55 | $161.55 | $161.50 |
| Purchase #7 | $77.77 | 10.229% | $85.7251 | $85.73 | $85.75 | $85.70 |
| 7 purchase totals = | $882.82 | $961.4089 | $961.41 | $961.45 | $961.50 | |