| 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 | $72.79 | 8.556% | $79.0179 | $79.02 | $79.00 | $79.00 |
| Purchase #2 | $208.72 | 10.194% | $229.9969 | $230.00 | $230.00 | $230.00 |
| Purchase #3 | $143.47 | 5.420% | $151.2461 | $151.25 | $151.25 | $151.20 |
| Purchase #4 | $215.95 | 7.751% | $232.6883 | $232.69 | $232.70 | $232.70 |
| Purchase #5 | $149.65 | 8.739% | $162.7279 | $162.73 | $162.75 | $162.70 |
| Purchase #6 | $132.27 | 11.285% | $147.1967 | $147.20 | $147.20 | $147.20 |
| Purchase #7 | $37.43 | 11.235% | $41.6353 | $41.64 | $41.65 | $41.60 |
| 7 purchase totals = | $960.28 | $1,044.5091 | $1,044.53 | $1,044.55 | $1,044.40 | |