| 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 | $241.56 | 9.205% | $263.7956 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $52.89 | 10.594% | $58.4932 | $58.49 | $58.50 | $58.50 |
| Purchase #3 | $30.33 | 11.837% | $33.9202 | $33.92 | $33.90 | $33.90 |
| Purchase #4 | $89.46 | 4.629% | $93.6011 | $93.60 | $93.60 | $93.60 |
| Purchase #5 | $248.56 | 8.396% | $269.4291 | $269.43 | $269.45 | $269.40 |
| Purchase #6 | $246.71 | 11.786% | $275.7872 | $275.79 | $275.80 | $275.80 |
| Purchase #7 | $203.27 | 6.425% | $216.3301 | $216.33 | $216.35 | $216.30 |
| 7 purchase totals = | $1,112.78 | $1,211.3565 | $1,211.36 | $1,211.40 | $1,211.30 | |