| 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 | $61.37 | 4.377% | $64.0562 | $64.06 | $64.05 | $64.10 |
| Purchase #2 | $58.58 | 4.155% | $61.014 | $61.01 | $61.00 | $61.00 |
| Purchase #3 | $164.65 | 5.638% | $173.933 | $173.93 | $173.95 | $173.90 |
| Purchase #4 | $149.62 | 10.577% | $165.4453 | $165.45 | $165.45 | $165.40 |
| Purchase #5 | $105.78 | 8.461% | $114.73 | $114.73 | $114.75 | $114.70 |
| Purchase #6 | $48.66 | 7.298% | $52.2112 | $52.21 | $52.20 | $52.20 |
| Purchase #7 | $82.69 | 8.535% | $89.7476 | $89.75 | $89.75 | $89.70 |
| 7 purchase totals = | $671.35 | $721.1373 | $721.14 | $721.15 | $721.00 | |