| 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 | $49.54 | 12.257% | $55.6121 | $55.61 | $55.60 | $55.60 |
| Purchase #2 | $185.61 | 3.600% | $192.292 | $192.29 | $192.30 | $192.30 |
| Purchase #3 | $133.45 | 7.190% | $143.0451 | $143.05 | $143.05 | $143.00 |
| Purchase #4 | $79.30 | 10.372% | $87.525 | $87.53 | $87.55 | $87.50 |
| Purchase #5 | $155.32 | 11.780% | $173.6167 | $173.62 | $173.60 | $173.60 |
| Purchase #6 | $16.29 | 6.580% | $17.3619 | $17.36 | $17.35 | $17.40 |
| Purchase #7 | $16.41 | 4.442% | $17.1389 | $17.14 | $17.15 | $17.10 |
| 7 purchase totals = | $635.92 | $686.5917 | $686.60 | $686.60 | $686.50 | |