| 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 | $236.35 | 12.818% | $266.6453 | $266.65 | $266.65 | $266.60 |
| Purchase #2 | $210.46 | 11.392% | $234.4356 | $234.44 | $234.45 | $234.40 |
| Purchase #3 | $22.94 | 12.197% | $25.738 | $25.74 | $25.75 | $25.70 |
| Purchase #4 | $201.69 | 10.749% | $223.3697 | $223.37 | $223.35 | $223.40 |
| Purchase #5 | $53.33 | 3.250% | $55.0632 | $55.06 | $55.05 | $55.10 |
| Purchase #6 | $57.32 | 8.612% | $62.2564 | $62.26 | $62.25 | $62.30 |
| Purchase #7 | $44.74 | 10.727% | $49.5393 | $49.54 | $49.55 | $49.50 |
| 7 purchase totals = | $826.83 | $917.0475 | $917.06 | $917.05 | $917.00 | |