| 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 | $125.76 | 12.502% | $141.4825 | $141.48 | $141.50 | $141.50 |
| Purchase #2 | $70.69 | 8.404% | $76.6308 | $76.63 | $76.65 | $76.60 |
| Purchase #3 | $29.51 | 5.790% | $31.2186 | $31.22 | $31.20 | $31.20 |
| Purchase #4 | $212.43 | 4.711% | $222.4376 | $222.44 | $222.45 | $222.40 |
| Purchase #5 | $215.41 | 11.859% | $240.9555 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $35.84 | 6.168% | $38.0506 | $38.05 | $38.05 | $38.10 |
| Purchase #7 | $172.56 | 12.234% | $193.671 | $193.67 | $193.65 | $193.70 |
| 7 purchase totals = | $862.20 | $944.4466 | $944.45 | $944.45 | $944.50 | |