| 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 | $95.69 | 7.671% | $103.0304 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $160.29 | 11.817% | $179.2315 | $179.23 | $179.25 | $179.20 |
| Purchase #3 | $67.61 | 4.542% | $70.6808 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $46.83 | 8.509% | $50.8148 | $50.81 | $50.80 | $50.80 |
| Purchase #5 | $218.48 | 7.499% | $234.8638 | $234.86 | $234.85 | $234.90 |
| Purchase #6 | $27.98 | 8.505% | $30.3597 | $30.36 | $30.35 | $30.40 |
| Purchase #7 | $247.72 | 7.302% | $265.8085 | $265.81 | $265.80 | $265.80 |
| 7 purchase totals = | $864.60 | $934.7895 | $934.78 | $934.80 | $934.80 | |