| 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 | $49.64 | 11.844% | $55.5194 | $55.52 | $55.50 | $55.50 |
| Purchase #2 | $163.28 | 3.767% | $169.4308 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $162.26 | 3.372% | $167.7314 | $167.73 | $167.75 | $167.70 |
| Purchase #4 | $136.78 | 4.634% | $143.1184 | $143.12 | $143.10 | $143.10 |
| Purchase #5 | $124.97 | 7.814% | $134.7352 | $134.74 | $134.75 | $134.70 |
| Purchase #6 | $196.34 | 9.343% | $214.684 | $214.68 | $214.70 | $214.70 |
| Purchase #7 | $65.56 | 4.515% | $68.52 | $68.52 | $68.50 | $68.50 |
| 7 purchase totals = | $898.83 | $953.7392 | $953.74 | $953.75 | $953.60 | |