| 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 | $160.55 | 3.858% | $166.744 | $166.74 | $166.75 | $166.70 |
| Purchase #2 | $92.82 | 5.391% | $97.8239 | $97.82 | $97.80 | $97.80 |
| Purchase #3 | $111.26 | 9.216% | $121.5137 | $121.51 | $121.50 | $121.50 |
| Purchase #4 | $250.95 | 10.219% | $276.5946 | $276.59 | $276.60 | $276.60 |
| Purchase #5 | $245.32 | 5.314% | $258.3563 | $258.36 | $258.35 | $258.40 |
| Purchase #6 | $225.92 | 8.545% | $245.2249 | $245.22 | $245.20 | $245.20 |
| Purchase #7 | $99.30 | 4.800% | $104.0664 | $104.07 | $104.05 | $104.10 |
| 7 purchase totals = | $1,186.12 | $1,270.3238 | $1,270.31 | $1,270.25 | $1,270.30 | |