| 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 | $189.93 | 6.720% | $202.6933 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $14.87 | 13.722% | $16.9105 | $16.91 | $16.90 | $16.90 |
| Purchase #3 | $45.84 | 12.705% | $51.664 | $51.66 | $51.65 | $51.70 |
| Purchase #4 | $174.79 | 4.558% | $182.7569 | $182.76 | $182.75 | $182.80 |
| Purchase #5 | $175.25 | 7.189% | $187.8487 | $187.85 | $187.85 | $187.80 |
| Purchase #6 | $13.75 | 10.827% | $15.2387 | $15.24 | $15.25 | $15.20 |
| Purchase #7 | $190.66 | 5.873% | $201.8575 | $201.86 | $201.85 | $201.90 |
| 7 purchase totals = | $805.09 | $858.9696 | $858.97 | $858.95 | $859.00 | |