| 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 | $169.64 | 8.671% | $184.3495 | $184.35 | $184.35 | $184.30 |
| Purchase #2 | $27.69 | 12.566% | $31.1695 | $31.17 | $31.15 | $31.20 |
| Purchase #3 | $131.33 | 12.345% | $147.5427 | $147.54 | $147.55 | $147.50 |
| Purchase #4 | $127.97 | 4.582% | $133.8336 | $133.83 | $133.85 | $133.80 |
| Purchase #5 | $72.84 | 3.256% | $75.2117 | $75.21 | $75.20 | $75.20 |
| Purchase #6 | $231.36 | 7.176% | $247.9624 | $247.96 | $247.95 | $248.00 |
| Purchase #7 | $5.72 | 6.172% | $6.073 | $6.07 | $6.05 | $6.10 |
| 7 purchase totals = | $766.55 | $826.1424 | $826.13 | $826.10 | $826.10 | |