| 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 | $163.91 | 4.494% | $171.2761 | $171.28 | $171.30 | $171.30 |
| Purchase #2 | $196.85 | 3.480% | $203.7004 | $203.70 | $203.70 | $203.70 |
| Purchase #3 | $115.96 | 11.455% | $129.2432 | $129.24 | $129.25 | $129.20 |
| Purchase #4 | $240.29 | 10.266% | $264.9582 | $264.96 | $264.95 | $265.00 |
| Purchase #5 | $55.29 | 10.465% | $61.0761 | $61.08 | $61.10 | $61.10 |
| Purchase #6 | $5.67 | 12.264% | $6.3654 | $6.37 | $6.35 | $6.40 |
| Purchase #7 | $58.67 | 11.593% | $65.4716 | $65.47 | $65.45 | $65.50 |
| 7 purchase totals = | $836.64 | $902.0910 | $902.10 | $902.10 | $902.20 | |