| 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 | $102.42 | 11.540% | $114.2393 | $114.24 | $114.25 | $114.20 |
| Purchase #2 | $239.86 | 6.645% | $255.7987 | $255.80 | $255.80 | $255.80 |
| Purchase #3 | $141.53 | 5.232% | $148.9348 | $148.93 | $148.95 | $148.90 |
| Purchase #4 | $78.88 | 6.430% | $83.952 | $83.95 | $83.95 | $84.00 |
| Purchase #5 | $228.74 | 11.675% | $255.4454 | $255.45 | $255.45 | $255.40 |
| Purchase #6 | $245.82 | 10.792% | $272.3489 | $272.35 | $272.35 | $272.30 |
| Purchase #7 | $17.96 | 7.220% | $19.2567 | $19.26 | $19.25 | $19.30 |
| 7 purchase totals = | $1,055.21 | $1,149.9758 | $1,149.98 | $1,150.00 | $1,149.90 | |