| 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 | $95.87 | 10.399% | $105.8395 | $105.84 | $105.85 | $105.80 |
| Purchase #2 | $216.49 | 9.456% | $236.9613 | $236.96 | $236.95 | $237.00 |
| Purchase #3 | $85.85 | 13.737% | $97.6432 | $97.64 | $97.65 | $97.60 |
| Purchase #4 | $218.30 | 5.473% | $230.2476 | $230.25 | $230.25 | $230.20 |
| Purchase #5 | $12.26 | 7.825% | $13.2193 | $13.22 | $13.20 | $13.20 |
| Purchase #6 | $35.38 | 12.192% | $39.6935 | $39.69 | $39.70 | $39.70 |
| Purchase #7 | $241.28 | 6.439% | $256.816 | $256.82 | $256.80 | $256.80 |
| 7 purchase totals = | $905.43 | $980.4204 | $980.42 | $980.40 | $980.30 | |