| 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 | $182.88 | 11.711% | $204.2971 | $204.30 | $204.30 | $204.30 |
| Purchase #2 | $233.54 | 6.634% | $249.033 | $249.03 | $249.05 | $249.00 |
| Purchase #3 | $117.85 | 11.633% | $131.5595 | $131.56 | $131.55 | $131.60 |
| Purchase #4 | $62.97 | 7.335% | $67.5888 | $67.59 | $67.60 | $67.60 |
| Purchase #5 | $208.49 | 11.271% | $231.9889 | $231.99 | $232.00 | $232.00 |
| Purchase #6 | $61.70 | 4.568% | $64.5185 | $64.52 | $64.50 | $64.50 |
| Purchase #7 | $204.29 | 4.638% | $213.765 | $213.77 | $213.75 | $213.80 |
| 7 purchase totals = | $1,071.72 | $1,162.7508 | $1,162.76 | $1,162.75 | $1,162.80 | |