| 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 | $58.93 | 8.495% | $63.9361 | $63.94 | $63.95 | $63.90 |
| Purchase #2 | $184.28 | 10.711% | $204.0182 | $204.02 | $204.00 | $204.00 |
| Purchase #3 | $35.52 | 3.799% | $36.8694 | $36.87 | $36.85 | $36.90 |
| Purchase #4 | $18.83 | 11.234% | $20.9454 | $20.95 | $20.95 | $20.90 |
| Purchase #5 | $201.48 | 12.563% | $226.7919 | $226.79 | $226.80 | $226.80 |
| Purchase #6 | $104.77 | 13.257% | $118.6594 | $118.66 | $118.65 | $118.70 |
| Purchase #7 | $63.33 | 6.749% | $67.6041 | $67.60 | $67.60 | $67.60 |
| 7 purchase totals = | $667.14 | $738.8245 | $738.83 | $738.80 | $738.80 | |