| 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 | $92.52 | 13.215% | $104.7465 | $104.75 | $104.75 | $104.70 |
| Purchase #2 | $134.27 | 8.274% | $145.3795 | $145.38 | $145.40 | $145.40 |
| Purchase #3 | $156.73 | 3.777% | $162.6497 | $162.65 | $162.65 | $162.60 |
| Purchase #4 | $123.42 | 13.591% | $140.194 | $140.19 | $140.20 | $140.20 |
| Purchase #5 | $217.68 | 8.626% | $236.4571 | $236.46 | $236.45 | $236.50 |
| Purchase #6 | $52.94 | 11.151% | $58.8433 | $58.84 | $58.85 | $58.80 |
| Purchase #7 | $95.68 | 9.825% | $105.0806 | $105.08 | $105.10 | $105.10 |
| 7 purchase totals = | $873.24 | $953.3507 | $953.35 | $953.40 | $953.30 | |