| 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 | $208.73 | 3.254% | $215.5221 | $215.52 | $215.50 | $215.50 |
| Purchase #2 | $8.93 | 7.261% | $9.5784 | $9.58 | $9.60 | $9.60 |
| Purchase #3 | $203.61 | 7.308% | $218.4898 | $218.49 | $218.50 | $218.50 |
| Purchase #4 | $126.68 | 7.588% | $136.2925 | $136.29 | $136.30 | $136.30 |
| Purchase #5 | $231.43 | 9.115% | $252.5248 | $252.52 | $252.50 | $252.50 |
| Purchase #6 | $23.70 | 11.744% | $26.4833 | $26.48 | $26.50 | $26.50 |
| Purchase #7 | $138.93 | 6.815% | $148.3981 | $148.40 | $148.40 | $148.40 |
| 7 purchase totals = | $942.01 | $1,007.2890 | $1,007.28 | $1,007.30 | $1,007.30 | |