| 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 | $61.96 | 3.230% | $63.9613 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $106.77 | 3.116% | $110.097 | $110.10 | $110.10 | $110.10 |
| Purchase #3 | $19.61 | 9.644% | $21.5012 | $21.50 | $21.50 | $21.50 |
| Purchase #4 | $213.55 | 11.156% | $237.3736 | $237.37 | $237.35 | $237.40 |
| Purchase #5 | $10.85 | 8.609% | $11.7841 | $11.78 | $11.80 | $11.80 |
| Purchase #6 | $66.47 | 5.502% | $70.1272 | $70.13 | $70.15 | $70.10 |
| Purchase #7 | $145.76 | 10.749% | $161.4277 | $161.43 | $161.45 | $161.40 |
| 7 purchase totals = | $624.97 | $676.2721 | $676.27 | $676.30 | $676.30 | |