| 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 | $126.37 | 5.293% | $133.0588 | $133.06 | $133.05 | $133.10 |
| Purchase #2 | $182.77 | 9.123% | $199.4441 | $199.44 | $199.45 | $199.40 |
| Purchase #3 | $51.49 | 5.628% | $54.3879 | $54.39 | $54.40 | $54.40 |
| Purchase #4 | $62.94 | 7.149% | $67.4396 | $67.44 | $67.45 | $67.40 |
| Purchase #5 | $58.97 | 8.630% | $64.0591 | $64.06 | $64.05 | $64.10 |
| Purchase #6 | $54.87 | 3.605% | $56.8481 | $56.85 | $56.85 | $56.80 |
| Purchase #7 | $180.80 | 8.336% | $195.8715 | $195.87 | $195.85 | $195.90 |
| 7 purchase totals = | $718.21 | $771.1091 | $771.11 | $771.10 | $771.10 | |