| 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 | $139.57 | 8.417% | $151.3176 | $151.32 | $151.30 | $151.30 |
| Purchase #2 | $12.64 | 5.384% | $13.3205 | $13.32 | $13.30 | $13.30 |
| Purchase #3 | $177.47 | 5.256% | $186.7978 | $186.80 | $186.80 | $186.80 |
| Purchase #4 | $44.78 | 4.622% | $46.8497 | $46.85 | $46.85 | $46.80 |
| Purchase #5 | $65.44 | 3.265% | $67.5766 | $67.58 | $67.60 | $67.60 |
| Purchase #6 | $67.91 | 9.512% | $74.3696 | $74.37 | $74.35 | $74.40 |
| Purchase #7 | $183.76 | 6.528% | $195.7559 | $195.76 | $195.75 | $195.80 |
| 7 purchase totals = | $691.57 | $735.9877 | $736.00 | $735.95 | $736.00 | |