| 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 | $176.72 | 11.454% | $196.9615 | $196.96 | $196.95 | $197.00 |
| Purchase #2 | $108.98 | 3.365% | $112.6472 | $112.65 | $112.65 | $112.60 |
| Purchase #3 | $242.43 | 9.815% | $266.2245 | $266.22 | $266.20 | $266.20 |
| Purchase #4 | $126.50 | 9.763% | $138.8502 | $138.85 | $138.85 | $138.90 |
| Purchase #5 | $127.25 | 13.478% | $144.4008 | $144.40 | $144.40 | $144.40 |
| Purchase #6 | $247.33 | 8.566% | $268.5163 | $268.52 | $268.50 | $268.50 |
| Purchase #7 | $76.74 | 12.867% | $86.6141 | $86.61 | $86.60 | $86.60 |
| 7 purchase totals = | $1,105.95 | $1,214.2146 | $1,214.21 | $1,214.15 | $1,214.20 | |