| 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 | $224.85 | 8.170% | $243.2202 | $243.22 | $243.20 | $243.20 |
| Purchase #2 | $83.80 | 10.132% | $92.2906 | $92.29 | $92.30 | $92.30 |
| Purchase #3 | $62.88 | 10.404% | $69.422 | $69.42 | $69.40 | $69.40 |
| Purchase #4 | $208.74 | 4.520% | $218.175 | $218.18 | $218.20 | $218.20 |
| Purchase #5 | $46.37 | 12.706% | $52.2618 | $52.26 | $52.25 | $52.30 |
| Purchase #6 | $124.68 | 10.375% | $137.6156 | $137.62 | $137.60 | $137.60 |
| Purchase #7 | $208.61 | 5.144% | $219.3409 | $219.34 | $219.35 | $219.30 |
| 7 purchase totals = | $959.93 | $1,032.3261 | $1,032.33 | $1,032.30 | $1,032.30 | |