| 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 | $229.98 | 6.709% | $245.4094 | $245.41 | $245.40 | $245.40 |
| Purchase #2 | $225.51 | 11.624% | $251.7233 | $251.72 | $251.70 | $251.70 |
| Purchase #3 | $6.35 | 11.695% | $7.0926 | $7.09 | $7.10 | $7.10 |
| Purchase #4 | $72.54 | 13.193% | $82.1102 | $82.11 | $82.10 | $82.10 |
| Purchase #5 | $227.43 | 13.431% | $257.9761 | $257.98 | $258.00 | $258.00 |
| Purchase #6 | $152.49 | 11.498% | $170.0233 | $170.02 | $170.00 | $170.00 |
| Purchase #7 | $162.36 | 12.322% | $182.366 | $182.37 | $182.35 | $182.40 |
| 7 purchase totals = | $1,076.66 | $1,196.7009 | $1,196.70 | $1,196.65 | $1,196.70 | |