| 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 | $239.39 | 10.373% | $264.2219 | $264.22 | $264.20 | $264.20 |
| Purchase #2 | $30.49 | 7.348% | $32.7304 | $32.73 | $32.75 | $32.70 |
| Purchase #3 | $128.58 | 3.258% | $132.7691 | $132.77 | $132.75 | $132.80 |
| Purchase #4 | $116.80 | 8.559% | $126.7969 | $126.80 | $126.80 | $126.80 |
| Purchase #5 | $26.62 | 10.362% | $29.3784 | $29.38 | $29.40 | $29.40 |
| Purchase #6 | $168.42 | 13.116% | $190.51 | $190.51 | $190.50 | $190.50 |
| Purchase #7 | $230.69 | 8.653% | $250.6516 | $250.65 | $250.65 | $250.70 |
| 7 purchase totals = | $940.99 | $1,027.0583 | $1,027.06 | $1,027.05 | $1,027.10 | |