| 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 | $211.48 | 9.663% | $231.9153 | $231.92 | $231.90 | $231.90 |
| Purchase #2 | $120.62 | 13.524% | $136.9326 | $136.93 | $136.95 | $136.90 |
| Purchase #3 | $98.41 | 6.297% | $104.6069 | $104.61 | $104.60 | $104.60 |
| Purchase #4 | $36.88 | 6.844% | $39.4041 | $39.40 | $39.40 | $39.40 |
| Purchase #5 | $67.43 | 8.486% | $73.1521 | $73.15 | $73.15 | $73.20 |
| Purchase #6 | $208.46 | 5.232% | $219.3666 | $219.37 | $219.35 | $219.40 |
| Purchase #7 | $235.30 | 5.677% | $248.658 | $248.66 | $248.65 | $248.70 |
| 7 purchase totals = | $978.58 | $1,054.0356 | $1,054.04 | $1,054.00 | $1,054.10 | |