| 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 | $67.49 | 13.262% | $76.4405 | $76.44 | $76.45 | $76.40 |
| Purchase #2 | $230.27 | 11.780% | $257.3958 | $257.40 | $257.40 | $257.40 |
| Purchase #3 | $146.75 | 13.624% | $166.7432 | $166.74 | $166.75 | $166.70 |
| Purchase #4 | $96.80 | 7.664% | $104.2188 | $104.22 | $104.20 | $104.20 |
| Purchase #5 | $176.94 | 5.120% | $185.9993 | $186.00 | $186.00 | $186.00 |
| Purchase #6 | $121.37 | 8.293% | $131.4352 | $131.44 | $131.45 | $131.40 |
| Purchase #7 | $15.51 | 10.289% | $17.1058 | $17.11 | $17.10 | $17.10 |
| 7 purchase totals = | $855.13 | $939.3386 | $939.35 | $939.35 | $939.20 | |