| 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 | $68.33 | 4.244% | $71.2299 | $71.23 | $71.25 | $71.20 |
| Purchase #2 | $117.90 | 12.554% | $132.7012 | $132.70 | $132.70 | $132.70 |
| Purchase #3 | $182.84 | 13.423% | $207.3826 | $207.38 | $207.40 | $207.40 |
| Purchase #4 | $123.47 | 3.503% | $127.7952 | $127.80 | $127.80 | $127.80 |
| Purchase #5 | $196.75 | 5.737% | $208.0375 | $208.04 | $208.05 | $208.00 |
| Purchase #6 | $197.61 | 8.709% | $214.8199 | $214.82 | $214.80 | $214.80 |
| Purchase #7 | $19.61 | 5.368% | $20.6627 | $20.66 | $20.65 | $20.70 |
| 7 purchase totals = | $906.51 | $982.6290 | $982.63 | $982.65 | $982.60 | |