| 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 | $111.58 | 12.699% | $125.7495 | $125.75 | $125.75 | $125.70 |
| Purchase #2 | $11.39 | 10.615% | $12.599 | $12.60 | $12.60 | $12.60 |
| Purchase #3 | $50.60 | 3.697% | $52.4707 | $52.47 | $52.45 | $52.50 |
| Purchase #4 | $162.36 | 10.410% | $179.2617 | $179.26 | $179.25 | $179.30 |
| Purchase #5 | $15.64 | 9.274% | $17.0905 | $17.09 | $17.10 | $17.10 |
| Purchase #6 | $121.29 | 11.408% | $135.1268 | $135.13 | $135.15 | $135.10 |
| Purchase #7 | $142.33 | 6.372% | $151.3993 | $151.40 | $151.40 | $151.40 |
| 7 purchase totals = | $615.19 | $673.6975 | $673.70 | $673.70 | $673.70 | |