| 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 | $207.54 | 8.479% | $225.1373 | $225.14 | $225.15 | $225.10 |
| Purchase #2 | $137.44 | 3.310% | $141.9893 | $141.99 | $142.00 | $142.00 |
| Purchase #3 | $184.80 | 8.455% | $200.4248 | $200.42 | $200.40 | $200.40 |
| Purchase #4 | $190.26 | 8.827% | $207.0543 | $207.05 | $207.05 | $207.10 |
| Purchase #5 | $59.76 | 7.463% | $64.2199 | $64.22 | $64.20 | $64.20 |
| Purchase #6 | $157.67 | 8.733% | $171.4393 | $171.44 | $171.45 | $171.40 |
| Purchase #7 | $23.70 | 11.831% | $26.5039 | $26.50 | $26.50 | $26.50 |
| 7 purchase totals = | $961.17 | $1,036.7688 | $1,036.76 | $1,036.75 | $1,036.70 | |