| 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 | $82.75 | 3.760% | $85.8614 | $85.86 | $85.85 | $85.90 |
| Purchase #2 | $177.35 | 8.386% | $192.2226 | $192.22 | $192.20 | $192.20 |
| Purchase #3 | $126.36 | 6.197% | $134.1905 | $134.19 | $134.20 | $134.20 |
| Purchase #4 | $197.51 | 3.652% | $204.7231 | $204.72 | $204.70 | $204.70 |
| Purchase #5 | $6.88 | 8.167% | $7.4419 | $7.44 | $7.45 | $7.40 |
| Purchase #6 | $220.31 | 12.234% | $247.2627 | $247.26 | $247.25 | $247.30 |
| Purchase #7 | $46.86 | 12.306% | $52.6266 | $52.63 | $52.65 | $52.60 |
| 7 purchase totals = | $858.02 | $924.3288 | $924.32 | $924.30 | $924.30 | |