| 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 | $129.27 | 11.662% | $144.3455 | $144.35 | $144.35 | $144.30 |
| Purchase #2 | $122.87 | 13.525% | $139.4882 | $139.49 | $139.50 | $139.50 |
| Purchase #3 | $45.75 | 12.671% | $51.547 | $51.55 | $51.55 | $51.50 |
| Purchase #4 | $27.91 | 6.727% | $29.7875 | $29.79 | $29.80 | $29.80 |
| Purchase #5 | $173.34 | 11.826% | $193.8392 | $193.84 | $193.85 | $193.80 |
| Purchase #6 | $23.57 | 7.271% | $25.2838 | $25.28 | $25.30 | $25.30 |
| Purchase #7 | $177.75 | 10.659% | $196.6964 | $196.70 | $196.70 | $196.70 |
| 7 purchase totals = | $700.46 | $780.9876 | $781.00 | $781.05 | $780.90 | |