| 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 | $58.87 | 7.582% | $63.3335 | $63.33 | $63.35 | $63.30 |
| Purchase #2 | $108.67 | 7.717% | $117.0561 | $117.06 | $117.05 | $117.10 |
| Purchase #3 | $77.37 | 13.386% | $87.7267 | $87.73 | $87.75 | $87.70 |
| Purchase #4 | $56.93 | 3.806% | $59.0968 | $59.10 | $59.10 | $59.10 |
| Purchase #5 | $62.65 | 5.751% | $66.253 | $66.25 | $66.25 | $66.30 |
| Purchase #6 | $49.86 | 10.295% | $54.9931 | $54.99 | $55.00 | $55.00 |
| Purchase #7 | $231.47 | 4.278% | $241.3723 | $241.37 | $241.35 | $241.40 |
| 7 purchase totals = | $645.82 | $689.8315 | $689.83 | $689.85 | $689.90 | |