| 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 | $190.46 | 8.404% | $206.4663 | $206.47 | $206.45 | $206.50 |
| Purchase #2 | $45.51 | 8.699% | $49.4689 | $49.47 | $49.45 | $49.50 |
| Purchase #3 | $14.36 | 12.467% | $16.1503 | $16.15 | $16.15 | $16.20 |
| Purchase #4 | $74.52 | 3.226% | $76.924 | $76.92 | $76.90 | $76.90 |
| Purchase #5 | $91.32 | 13.723% | $103.8518 | $103.85 | $103.85 | $103.90 |
| Purchase #6 | $197.99 | 9.554% | $216.906 | $216.91 | $216.90 | $216.90 |
| Purchase #7 | $65.56 | 7.260% | $70.3197 | $70.32 | $70.30 | $70.30 |
| 7 purchase totals = | $679.72 | $740.0870 | $740.09 | $740.00 | $740.20 | |