| 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 | $122.84 | 3.112% | $126.6628 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $36.85 | 11.515% | $41.0933 | $41.09 | $41.10 | $41.10 |
| Purchase #3 | $196.35 | 7.732% | $211.5318 | $211.53 | $211.55 | $211.50 |
| Purchase #4 | $126.50 | 6.537% | $134.7693 | $134.77 | $134.75 | $134.80 |
| Purchase #5 | $7.47 | 3.399% | $7.7239 | $7.72 | $7.70 | $7.70 |
| Purchase #6 | $103.87 | 6.855% | $110.9903 | $110.99 | $111.00 | $111.00 |
| Purchase #7 | $212.35 | 10.595% | $234.8485 | $234.85 | $234.85 | $234.80 |
| 7 purchase totals = | $806.23 | $867.6199 | $867.61 | $867.60 | $867.60 | |