| 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 | $162.30 | 8.626% | $176.3 | $176.30 | $176.30 | $176.30 |
| Purchase #2 | $232.61 | 3.573% | $240.9212 | $240.92 | $240.90 | $240.90 |
| Purchase #3 | $121.34 | 10.186% | $133.6997 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $237.94 | 5.709% | $251.524 | $251.52 | $251.50 | $251.50 |
| Purchase #5 | $209.76 | 6.211% | $222.7882 | $222.79 | $222.80 | $222.80 |
| Purchase #6 | $44.89 | 4.523% | $46.9204 | $46.92 | $46.90 | $46.90 |
| Purchase #7 | $64.61 | 5.565% | $68.2055 | $68.21 | $68.20 | $68.20 |
| 7 purchase totals = | $1,073.45 | $1,140.3590 | $1,140.36 | $1,140.30 | $1,140.30 | |