| 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 | $119.38 | 10.816% | $132.2921 | $132.29 | $132.30 | $132.30 |
| Purchase #2 | $149.61 | 6.603% | $159.4887 | $159.49 | $159.50 | $159.50 |
| Purchase #3 | $242.64 | 5.338% | $255.5921 | $255.59 | $255.60 | $255.60 |
| Purchase #4 | $17.56 | 5.773% | $18.5737 | $18.57 | $18.55 | $18.60 |
| Purchase #5 | $26.93 | 5.695% | $28.4637 | $28.46 | $28.45 | $28.50 |
| Purchase #6 | $134.77 | 6.623% | $143.6958 | $143.70 | $143.70 | $143.70 |
| Purchase #7 | $21.80 | 10.221% | $24.0282 | $24.03 | $24.05 | $24.00 |
| 7 purchase totals = | $712.69 | $762.1343 | $762.13 | $762.15 | $762.20 | |