| 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 | $216.71 | 5.645% | $228.9433 | $228.94 | $228.95 | $228.90 |
| Purchase #2 | $15.39 | 3.857% | $15.9836 | $15.98 | $16.00 | $16.00 |
| Purchase #3 | $231.71 | 6.711% | $247.2601 | $247.26 | $247.25 | $247.30 |
| Purchase #4 | $90.82 | 5.554% | $95.8641 | $95.86 | $95.85 | $95.90 |
| Purchase #5 | $90.68 | 4.588% | $94.8404 | $94.84 | $94.85 | $94.80 |
| Purchase #6 | $64.28 | 4.480% | $67.1597 | $67.16 | $67.15 | $67.20 |
| Purchase #7 | $96.28 | 9.697% | $105.6163 | $105.62 | $105.60 | $105.60 |
| 7 purchase totals = | $805.87 | $855.6675 | $855.66 | $855.65 | $855.70 | |