| 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 | $161.73 | 12.693% | $182.2584 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $29.95 | 5.590% | $31.6242 | $31.62 | $31.60 | $31.60 |
| Purchase #3 | $109.75 | 8.376% | $118.9427 | $118.94 | $118.95 | $118.90 |
| Purchase #4 | $67.91 | 11.231% | $75.537 | $75.54 | $75.55 | $75.50 |
| Purchase #5 | $66.82 | 8.788% | $72.6921 | $72.69 | $72.70 | $72.70 |
| Purchase #6 | $62.84 | 3.766% | $65.2066 | $65.21 | $65.20 | $65.20 |
| Purchase #7 | $108.91 | 9.596% | $119.361 | $119.36 | $119.35 | $119.40 |
| 7 purchase totals = | $607.91 | $665.6220 | $665.62 | $665.60 | $665.60 | |