| 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 | $248.68 | 11.476% | $277.2185 | $277.22 | $277.20 | $277.20 |
| Purchase #2 | $78.38 | 3.478% | $81.1061 | $81.11 | $81.10 | $81.10 |
| Purchase #3 | $207.60 | 4.258% | $216.4396 | $216.44 | $216.45 | $216.40 |
| Purchase #4 | $220.95 | 9.839% | $242.6893 | $242.69 | $242.70 | $242.70 |
| Purchase #5 | $232.49 | 8.407% | $252.0354 | $252.04 | $252.05 | $252.00 |
| Purchase #6 | $218.63 | 7.468% | $234.9573 | $234.96 | $234.95 | $235.00 |
| Purchase #7 | $61.86 | 7.158% | $66.2879 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $1,268.59 | $1,370.7341 | $1,370.75 | $1,370.75 | $1,370.70 | |