| 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 | $13.82 | 3.823% | $14.3483 | $14.35 | $14.35 | $14.30 |
| Purchase #2 | $61.44 | 6.706% | $65.5602 | $65.56 | $65.55 | $65.60 |
| Purchase #3 | $16.70 | 12.791% | $18.8361 | $18.84 | $18.85 | $18.80 |
| Purchase #4 | $73.93 | 7.497% | $79.4725 | $79.47 | $79.45 | $79.50 |
| Purchase #5 | $248.34 | 7.507% | $266.9829 | $266.98 | $267.00 | $267.00 |
| Purchase #6 | $168.59 | 3.834% | $175.0537 | $175.05 | $175.05 | $175.10 |
| Purchase #7 | $158.67 | 11.452% | $176.8409 | $176.84 | $176.85 | $176.80 |
| 7 purchase totals = | $741.49 | $797.0946 | $797.09 | $797.10 | $797.10 | |