| 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 | $84.88 | 7.276% | $91.0559 | $91.06 | $91.05 | $91.10 |
| Purchase #2 | $149.95 | 6.103% | $159.1014 | $159.10 | $159.10 | $159.10 |
| Purchase #3 | $84.54 | 3.209% | $87.2529 | $87.25 | $87.25 | $87.30 |
| Purchase #4 | $215.99 | 8.697% | $234.7747 | $234.77 | $234.75 | $234.80 |
| Purchase #5 | $104.53 | 10.531% | $115.5381 | $115.54 | $115.55 | $115.50 |
| Purchase #6 | $59.85 | 4.837% | $62.7449 | $62.74 | $62.75 | $62.70 |
| Purchase #7 | $167.67 | 13.481% | $190.2736 | $190.27 | $190.25 | $190.30 |
| 7 purchase totals = | $867.41 | $940.7415 | $940.73 | $940.70 | $940.80 | |