| 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 | $23.25 | 10.523% | $25.6966 | $25.70 | $25.70 | $25.70 |
| Purchase #2 | $238.95 | 8.107% | $258.3217 | $258.32 | $258.30 | $258.30 |
| Purchase #3 | $46.36 | 4.428% | $48.4128 | $48.41 | $48.40 | $48.40 |
| Purchase #4 | $34.95 | 11.250% | $38.8819 | $38.88 | $38.90 | $38.90 |
| Purchase #5 | $169.78 | 13.761% | $193.1434 | $193.14 | $193.15 | $193.10 |
| Purchase #6 | $216.97 | 6.678% | $231.4593 | $231.46 | $231.45 | $231.50 |
| Purchase #7 | $171.43 | 3.104% | $176.7512 | $176.75 | $176.75 | $176.80 |
| 7 purchase totals = | $901.69 | $972.6669 | $972.66 | $972.65 | $972.70 | |