| 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 | $77.38 | 9.817% | $84.9764 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $170.55 | 9.314% | $186.435 | $186.44 | $186.45 | $186.40 |
| Purchase #3 | $84.47 | 8.129% | $91.3366 | $91.34 | $91.35 | $91.30 |
| Purchase #4 | $205.91 | 7.508% | $221.3697 | $221.37 | $221.35 | $221.40 |
| Purchase #5 | $67.55 | 6.429% | $71.8928 | $71.89 | $71.90 | $71.90 |
| Purchase #6 | $56.49 | 6.163% | $59.9715 | $59.97 | $59.95 | $60.00 |
| Purchase #7 | $167.43 | 13.112% | $189.3834 | $189.38 | $189.40 | $189.40 |
| 7 purchase totals = | $829.78 | $905.3654 | $905.37 | $905.40 | $905.40 | |