| 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 | $68.50 | 7.862% | $73.8855 | $73.89 | $73.90 | $73.90 |
| Purchase #2 | $139.57 | 9.203% | $152.4146 | $152.41 | $152.40 | $152.40 |
| Purchase #3 | $111.86 | 5.593% | $118.1163 | $118.12 | $118.10 | $118.10 |
| Purchase #4 | $134.41 | 5.188% | $141.3832 | $141.38 | $141.40 | $141.40 |
| Purchase #5 | $212.74 | 9.149% | $232.2036 | $232.20 | $232.20 | $232.20 |
| Purchase #6 | $188.79 | 5.612% | $199.3849 | $199.38 | $199.40 | $199.40 |
| Purchase #7 | $193.43 | 3.441% | $200.0859 | $200.09 | $200.10 | $200.10 |
| 7 purchase totals = | $1,049.30 | $1,117.4740 | $1,117.47 | $1,117.50 | $1,117.50 | |