| 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 | $63.37 | 11.437% | $70.6176 | $70.62 | $70.60 | $70.60 |
| Purchase #2 | $223.47 | 9.240% | $244.1186 | $244.12 | $244.10 | $244.10 |
| Purchase #3 | $162.59 | 7.710% | $175.1257 | $175.13 | $175.15 | $175.10 |
| Purchase #4 | $97.40 | 8.472% | $105.6517 | $105.65 | $105.65 | $105.70 |
| Purchase #5 | $236.65 | 4.259% | $246.7289 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $6.40 | 9.420% | $7.0029 | $7.00 | $7.00 | $7.00 |
| Purchase #7 | $104.38 | 12.385% | $117.3075 | $117.31 | $117.30 | $117.30 |
| 7 purchase totals = | $894.26 | $966.5529 | $966.56 | $966.55 | $966.50 | |