| 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 | $157.89 | 5.798% | $167.0445 | $167.04 | $167.05 | $167.00 |
| Purchase #2 | $138.87 | 9.868% | $152.5737 | $152.57 | $152.55 | $152.60 |
| Purchase #3 | $76.34 | 13.847% | $86.9108 | $86.91 | $86.90 | $86.90 |
| Purchase #4 | $14.49 | 9.540% | $15.8723 | $15.87 | $15.85 | $15.90 |
| Purchase #5 | $52.40 | 9.573% | $57.4163 | $57.42 | $57.40 | $57.40 |
| Purchase #6 | $195.27 | 8.595% | $212.0535 | $212.05 | $212.05 | $212.10 |
| Purchase #7 | $52.99 | 6.598% | $56.4863 | $56.49 | $56.50 | $56.50 |
| 7 purchase totals = | $688.25 | $748.3574 | $748.35 | $748.30 | $748.40 | |