| 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 | $119.54 | 10.561% | $132.1646 | $132.16 | $132.15 | $132.20 |
| Purchase #2 | $72.71 | 8.645% | $78.9958 | $79.00 | $79.00 | $79.00 |
| Purchase #3 | $220.48 | 7.307% | $236.5905 | $236.59 | $236.60 | $236.60 |
| Purchase #4 | $128.26 | 11.187% | $142.6084 | $142.61 | $142.60 | $142.60 |
| Purchase #5 | $244.39 | 3.307% | $252.472 | $252.47 | $252.45 | $252.50 |
| Purchase #6 | $236.27 | 6.323% | $251.2094 | $251.21 | $251.20 | $251.20 |
| Purchase #7 | $157.96 | 11.573% | $176.2407 | $176.24 | $176.25 | $176.20 |
| 7 purchase totals = | $1,179.61 | $1,270.2814 | $1,270.28 | $1,270.25 | $1,270.30 | |