| 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 | $61.38 | 8.664% | $66.698 | $66.70 | $66.70 | $66.70 |
| Purchase #2 | $138.58 | 7.707% | $149.2604 | $149.26 | $149.25 | $149.30 |
| Purchase #3 | $18.87 | 7.386% | $20.2637 | $20.26 | $20.25 | $20.30 |
| Purchase #4 | $36.57 | 11.496% | $40.7741 | $40.77 | $40.75 | $40.80 |
| Purchase #5 | $38.43 | 3.172% | $39.649 | $39.65 | $39.65 | $39.60 |
| Purchase #6 | $245.30 | 8.114% | $265.2036 | $265.20 | $265.20 | $265.20 |
| Purchase #7 | $154.57 | 10.788% | $171.245 | $171.25 | $171.25 | $171.20 |
| 7 purchase totals = | $693.70 | $753.0938 | $753.09 | $753.05 | $753.10 | |