| 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 | $30.72 | 7.548% | $33.0387 | $33.04 | $33.05 | $33.00 |
| Purchase #2 | $233.63 | 6.854% | $249.643 | $249.64 | $249.65 | $249.60 |
| Purchase #3 | $194.56 | 4.519% | $203.3522 | $203.35 | $203.35 | $203.40 |
| Purchase #4 | $104.26 | 3.638% | $108.053 | $108.05 | $108.05 | $108.10 |
| Purchase #5 | $59.34 | 8.730% | $64.5204 | $64.52 | $64.50 | $64.50 |
| Purchase #6 | $202.27 | 6.380% | $215.1748 | $215.17 | $215.15 | $215.20 |
| Purchase #7 | $225.36 | 6.240% | $239.4225 | $239.42 | $239.40 | $239.40 |
| 7 purchase totals = | $1,050.14 | $1,113.2046 | $1,113.19 | $1,113.15 | $1,113.20 | |