| 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 | $187.83 | 6.291% | $199.6464 | $199.65 | $199.65 | $199.60 |
| Purchase #2 | $34.59 | 3.404% | $35.7674 | $35.77 | $35.75 | $35.80 |
| Purchase #3 | $131.60 | 4.190% | $137.114 | $137.11 | $137.10 | $137.10 |
| Purchase #4 | $117.34 | 3.289% | $121.1993 | $121.20 | $121.20 | $121.20 |
| Purchase #5 | $214.68 | 5.337% | $226.1375 | $226.14 | $226.15 | $226.10 |
| Purchase #6 | $97.80 | 6.739% | $104.3907 | $104.39 | $104.40 | $104.40 |
| Purchase #7 | $42.65 | 6.307% | $45.3399 | $45.34 | $45.35 | $45.30 |
| 7 purchase totals = | $826.49 | $869.5952 | $869.60 | $869.60 | $869.50 | |