| 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 | $245.85 | 7.694% | $264.7657 | $264.77 | $264.75 | $264.80 |
| Purchase #2 | $207.39 | 7.488% | $222.9194 | $222.92 | $222.90 | $222.90 |
| Purchase #3 | $91.75 | 4.751% | $96.109 | $96.11 | $96.10 | $96.10 |
| Purchase #4 | $85.43 | 13.593% | $97.0425 | $97.04 | $97.05 | $97.00 |
| Purchase #5 | $35.71 | 11.565% | $39.8399 | $39.84 | $39.85 | $39.80 |
| Purchase #6 | $108.27 | 8.660% | $117.6462 | $117.65 | $117.65 | $117.60 |
| Purchase #7 | $63.36 | 5.835% | $67.0571 | $67.06 | $67.05 | $67.10 |
| 7 purchase totals = | $837.76 | $905.3798 | $905.39 | $905.35 | $905.30 | |