| 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 | $66.48 | 13.671% | $75.5685 | $75.57 | $75.55 | $75.60 |
| Purchase #2 | $128.85 | 4.289% | $134.3764 | $134.38 | $134.40 | $134.40 |
| Purchase #3 | $78.67 | 12.195% | $88.2638 | $88.26 | $88.25 | $88.30 |
| Purchase #4 | $241.41 | 8.648% | $262.2871 | $262.29 | $262.30 | $262.30 |
| Purchase #5 | $218.66 | 5.213% | $230.0587 | $230.06 | $230.05 | $230.10 |
| Purchase #6 | $8.82 | 7.419% | $9.4744 | $9.47 | $9.45 | $9.50 |
| Purchase #7 | $130.58 | 11.464% | $145.5497 | $145.55 | $145.55 | $145.50 |
| 7 purchase totals = | $873.47 | $945.5786 | $945.58 | $945.55 | $945.70 | |