| 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 | $65.26 | 4.713% | $68.3357 | $68.34 | $68.35 | $68.30 |
| Purchase #2 | $144.82 | 9.156% | $158.0797 | $158.08 | $158.10 | $158.10 |
| Purchase #3 | $246.52 | 8.828% | $268.2828 | $268.28 | $268.30 | $268.30 |
| Purchase #4 | $76.73 | 7.187% | $82.2446 | $82.24 | $82.25 | $82.20 |
| Purchase #5 | $176.25 | 4.820% | $184.7453 | $184.75 | $184.75 | $184.70 |
| Purchase #6 | $74.86 | 5.229% | $78.7744 | $78.77 | $78.75 | $78.80 |
| Purchase #7 | $175.43 | 8.426% | $190.2117 | $190.21 | $190.20 | $190.20 |
| 7 purchase totals = | $959.87 | $1,030.6742 | $1,030.67 | $1,030.70 | $1,030.60 | |