| 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 | $215.60 | 3.268% | $222.6458 | $222.65 | $222.65 | $222.60 |
| Purchase #2 | $237.79 | 9.676% | $260.7986 | $260.80 | $260.80 | $260.80 |
| Purchase #3 | $65.94 | 3.121% | $67.998 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $7.27 | 8.801% | $7.9098 | $7.91 | $7.90 | $7.90 |
| Purchase #5 | $206.36 | 9.167% | $225.277 | $225.28 | $225.30 | $225.30 |
| Purchase #6 | $173.39 | 7.680% | $186.7064 | $186.71 | $186.70 | $186.70 |
| Purchase #7 | $116.84 | 6.825% | $124.8143 | $124.81 | $124.80 | $124.80 |
| 7 purchase totals = | $1,023.19 | $1,096.1499 | $1,096.16 | $1,096.15 | $1,096.10 | |