| 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 | $35.61 | 7.393% | $38.2426 | $38.24 | $38.25 | $38.20 |
| Purchase #2 | $248.75 | 7.370% | $267.0829 | $267.08 | $267.10 | $267.10 |
| Purchase #3 | $62.98 | 4.748% | $65.9703 | $65.97 | $65.95 | $66.00 |
| Purchase #4 | $228.62 | 10.522% | $252.6754 | $252.68 | $252.70 | $252.70 |
| Purchase #5 | $63.94 | 4.711% | $66.9522 | $66.95 | $66.95 | $67.00 |
| Purchase #6 | $193.29 | 4.591% | $202.1639 | $202.16 | $202.15 | $202.20 |
| Purchase #7 | $63.93 | 12.115% | $71.6751 | $71.68 | $71.70 | $71.70 |
| 7 purchase totals = | $897.12 | $964.7624 | $964.76 | $964.80 | $964.90 | |