| 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 | $237.59 | 12.642% | $267.6261 | $267.63 | $267.65 | $267.60 |
| Purchase #2 | $100.30 | 3.341% | $103.651 | $103.65 | $103.65 | $103.70 |
| Purchase #3 | $154.28 | 3.546% | $159.7508 | $159.75 | $159.75 | $159.80 |
| Purchase #4 | $44.80 | 3.679% | $46.4482 | $46.45 | $46.45 | $46.40 |
| Purchase #5 | $123.71 | 9.456% | $135.408 | $135.41 | $135.40 | $135.40 |
| Purchase #6 | $71.60 | 11.796% | $80.0459 | $80.05 | $80.05 | $80.00 |
| Purchase #7 | $58.60 | 9.792% | $64.3381 | $64.34 | $64.35 | $64.30 |
| 7 purchase totals = | $790.88 | $857.2681 | $857.28 | $857.30 | $857.20 | |