| 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 | $190.26 | 6.712% | $203.0303 | $203.03 | $203.05 | $203.00 |
| Purchase #2 | $34.53 | 11.122% | $38.3704 | $38.37 | $38.35 | $38.40 |
| Purchase #3 | $196.79 | 4.723% | $206.0844 | $206.08 | $206.10 | $206.10 |
| Purchase #4 | $93.31 | 9.683% | $102.3452 | $102.35 | $102.35 | $102.30 |
| Purchase #5 | $62.40 | 4.654% | $65.3041 | $65.30 | $65.30 | $65.30 |
| Purchase #6 | $175.63 | 11.695% | $196.1699 | $196.17 | $196.15 | $196.20 |
| Purchase #7 | $173.65 | 7.325% | $186.3699 | $186.37 | $186.35 | $186.40 |
| 7 purchase totals = | $926.57 | $997.6742 | $997.67 | $997.65 | $997.70 | |