| 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 | $57.29 | 9.230% | $62.5779 | $62.58 | $62.60 | $62.60 |
| Purchase #2 | $20.54 | 6.738% | $21.924 | $21.92 | $21.90 | $21.90 |
| Purchase #3 | $87.98 | 3.752% | $91.281 | $91.28 | $91.30 | $91.30 |
| Purchase #4 | $79.28 | 8.654% | $86.1409 | $86.14 | $86.15 | $86.10 |
| Purchase #5 | $71.94 | 3.733% | $74.6255 | $74.63 | $74.65 | $74.60 |
| Purchase #6 | $52.91 | 5.318% | $55.7238 | $55.72 | $55.70 | $55.70 |
| Purchase #7 | $188.75 | 9.237% | $206.1848 | $206.18 | $206.20 | $206.20 |
| 7 purchase totals = | $558.69 | $598.4579 | $598.45 | $598.50 | $598.40 | |