| 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 | $67.85 | 12.711% | $76.4744 | $76.47 | $76.45 | $76.50 |
| Purchase #2 | $62.84 | 8.430% | $68.1374 | $68.14 | $68.15 | $68.10 |
| Purchase #3 | $245.95 | 4.382% | $256.7275 | $256.73 | $256.75 | $256.70 |
| Purchase #4 | $208.68 | 6.772% | $222.8118 | $222.81 | $222.80 | $222.80 |
| Purchase #5 | $126.99 | 12.152% | $142.4218 | $142.42 | $142.40 | $142.40 |
| Purchase #6 | $112.36 | 3.706% | $116.5241 | $116.52 | $116.50 | $116.50 |
| Purchase #7 | $219.81 | 7.549% | $236.4035 | $236.40 | $236.40 | $236.40 |
| 7 purchase totals = | $1,044.48 | $1,119.5005 | $1,119.49 | $1,119.45 | $1,119.40 | |