| 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 | $234.79 | 4.645% | $245.696 | $245.70 | $245.70 | $245.70 |
| Purchase #2 | $46.87 | 9.696% | $51.4145 | $51.41 | $51.40 | $51.40 |
| Purchase #3 | $38.74 | 6.650% | $41.3162 | $41.32 | $41.30 | $41.30 |
| Purchase #4 | $237.50 | 6.730% | $253.4838 | $253.48 | $253.50 | $253.50 |
| Purchase #5 | $91.31 | 4.696% | $95.5979 | $95.60 | $95.60 | $95.60 |
| Purchase #6 | $195.76 | 9.466% | $214.2906 | $214.29 | $214.30 | $214.30 |
| Purchase #7 | $136.77 | 4.341% | $142.7072 | $142.71 | $142.70 | $142.70 |
| 7 purchase totals = | $981.74 | $1,044.5062 | $1,044.51 | $1,044.50 | $1,044.50 | |