| 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 | $226.65 | 7.584% | $243.8391 | $243.84 | $243.85 | $243.80 |
| Purchase #2 | $225.41 | 10.801% | $249.7565 | $249.76 | $249.75 | $249.80 |
| Purchase #3 | $81.56 | 5.436% | $85.9936 | $85.99 | $86.00 | $86.00 |
| Purchase #4 | $57.53 | 12.314% | $64.6142 | $64.61 | $64.60 | $64.60 |
| Purchase #5 | $147.27 | 7.452% | $158.2446 | $158.24 | $158.25 | $158.20 |
| Purchase #6 | $196.58 | 10.253% | $216.7353 | $216.74 | $216.75 | $216.70 |
| Purchase #7 | $42.26 | 5.359% | $44.5247 | $44.52 | $44.50 | $44.50 |
| 7 purchase totals = | $977.26 | $1,063.7080 | $1,063.70 | $1,063.70 | $1,063.60 | |