| 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 | $40.88 | 7.512% | $43.9509 | $43.95 | $43.95 | $44.00 |
| Purchase #2 | $57.66 | 5.380% | $60.7621 | $60.76 | $60.75 | $60.80 |
| Purchase #3 | $113.89 | 4.453% | $118.9615 | $118.96 | $118.95 | $119.00 |
| Purchase #4 | $62.55 | 7.308% | $67.1212 | $67.12 | $67.10 | $67.10 |
| Purchase #5 | $109.99 | 7.523% | $118.2645 | $118.26 | $118.25 | $118.30 |
| Purchase #6 | $137.46 | 5.729% | $145.3351 | $145.34 | $145.35 | $145.30 |
| Purchase #7 | $128.76 | 11.803% | $143.9575 | $143.96 | $143.95 | $144.00 |
| 7 purchase totals = | $651.19 | $698.3528 | $698.35 | $698.30 | $698.50 | |