| 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 | $23.43 | 6.206% | $24.8841 | $24.88 | $24.90 | $24.90 |
| Purchase #2 | $206.29 | 11.450% | $229.9102 | $229.91 | $229.90 | $229.90 |
| Purchase #3 | $149.43 | 6.185% | $158.6722 | $158.67 | $158.65 | $158.70 |
| Purchase #4 | $126.29 | 6.568% | $134.5847 | $134.58 | $134.60 | $134.60 |
| Purchase #5 | $181.42 | 13.351% | $205.6414 | $205.64 | $205.65 | $205.60 |
| Purchase #6 | $55.34 | 13.253% | $62.6742 | $62.67 | $62.65 | $62.70 |
| Purchase #7 | $98.73 | 8.351% | $106.9749 | $106.97 | $106.95 | $107.00 |
| 7 purchase totals = | $840.93 | $923.3417 | $923.32 | $923.30 | $923.40 | |