| 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 | $234.50 | 13.454% | $266.0496 | $266.05 | $266.05 | $266.00 |
| Purchase #2 | $113.47 | 12.653% | $127.8274 | $127.83 | $127.85 | $127.80 |
| Purchase #3 | $103.73 | 5.635% | $109.5752 | $109.58 | $109.60 | $109.60 |
| Purchase #4 | $64.35 | 9.782% | $70.6447 | $70.64 | $70.65 | $70.60 |
| Purchase #5 | $68.98 | 10.529% | $76.2429 | $76.24 | $76.25 | $76.20 |
| Purchase #6 | $95.99 | 9.794% | $105.3913 | $105.39 | $105.40 | $105.40 |
| Purchase #7 | $165.77 | 13.230% | $187.7014 | $187.70 | $187.70 | $187.70 |
| 7 purchase totals = | $846.79 | $943.4325 | $943.43 | $943.50 | $943.30 | |