| 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 | $58.76 | 11.229% | $65.3582 | $65.36 | $65.35 | $65.40 |
| Purchase #2 | $110.65 | 12.544% | $124.5299 | $124.53 | $124.55 | $124.50 |
| Purchase #3 | $249.45 | 5.849% | $264.0403 | $264.04 | $264.05 | $264.00 |
| Purchase #4 | $73.83 | 9.110% | $80.5559 | $80.56 | $80.55 | $80.60 |
| Purchase #5 | $31.75 | 10.770% | $35.1695 | $35.17 | $35.15 | $35.20 |
| Purchase #6 | $133.44 | 5.129% | $140.2841 | $140.28 | $140.30 | $140.30 |
| Purchase #7 | $100.95 | 9.780% | $110.8229 | $110.82 | $110.80 | $110.80 |
| 7 purchase totals = | $758.83 | $820.7608 | $820.76 | $820.75 | $820.80 | |