| 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 | $202.39 | 11.174% | $225.0051 | $225.01 | $225.00 | $225.00 |
| Purchase #2 | $35.48 | 12.666% | $39.9739 | $39.97 | $39.95 | $40.00 |
| Purchase #3 | $59.36 | 4.248% | $61.8816 | $61.88 | $61.90 | $61.90 |
| Purchase #4 | $123.37 | 9.667% | $135.2962 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $44.40 | 4.313% | $46.315 | $46.32 | $46.30 | $46.30 |
| Purchase #6 | $223.73 | 5.567% | $236.185 | $236.19 | $236.20 | $236.20 |
| Purchase #7 | $94.30 | 4.121% | $98.1861 | $98.19 | $98.20 | $98.20 |
| 7 purchase totals = | $783.03 | $842.8429 | $842.86 | $842.85 | $842.90 | |