| 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 | $31.77 | 12.785% | $35.8318 | $35.83 | $35.85 | $35.80 |
| Purchase #2 | $201.34 | 8.746% | $218.9492 | $218.95 | $218.95 | $218.90 |
| Purchase #3 | $82.97 | 12.786% | $93.5785 | $93.58 | $93.60 | $93.60 |
| Purchase #4 | $155.61 | 3.600% | $161.212 | $161.21 | $161.20 | $161.20 |
| Purchase #5 | $65.54 | 12.454% | $73.7024 | $73.70 | $73.70 | $73.70 |
| Purchase #6 | $189.35 | 9.697% | $207.7113 | $207.71 | $207.70 | $207.70 |
| Purchase #7 | $79.68 | 6.644% | $84.9739 | $84.97 | $84.95 | $85.00 |
| 7 purchase totals = | $806.26 | $875.9591 | $875.95 | $875.95 | $875.90 | |