| 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 | $33.64 | 5.259% | $35.4091 | $35.41 | $35.40 | $35.40 |
| Purchase #2 | $145.63 | 8.274% | $157.6794 | $157.68 | $157.70 | $157.70 |
| Purchase #3 | $67.54 | 11.535% | $75.3307 | $75.33 | $75.35 | $75.30 |
| Purchase #4 | $74.82 | 11.737% | $83.6016 | $83.60 | $83.60 | $83.60 |
| Purchase #5 | $76.38 | 3.495% | $79.0495 | $79.05 | $79.05 | $79.00 |
| Purchase #6 | $206.84 | 13.828% | $235.4418 | $235.44 | $235.45 | $235.40 |
| Purchase #7 | $164.69 | 12.512% | $185.296 | $185.30 | $185.30 | $185.30 |
| 7 purchase totals = | $769.54 | $851.8081 | $851.81 | $851.85 | $851.70 | |