| 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 | $169.93 | 4.481% | $177.5446 | $177.54 | $177.55 | $177.50 |
| Purchase #2 | $212.84 | 6.463% | $226.5958 | $226.60 | $226.60 | $226.60 |
| Purchase #3 | $222.35 | 9.563% | $243.6133 | $243.61 | $243.60 | $243.60 |
| Purchase #4 | $146.46 | 13.243% | $165.8557 | $165.86 | $165.85 | $165.90 |
| Purchase #5 | $106.90 | 6.588% | $113.9426 | $113.94 | $113.95 | $113.90 |
| Purchase #6 | $57.92 | 4.691% | $60.637 | $60.64 | $60.65 | $60.60 |
| Purchase #7 | $175.75 | 8.839% | $191.2845 | $191.28 | $191.30 | $191.30 |
| 7 purchase totals = | $1,092.15 | $1,179.4735 | $1,179.47 | $1,179.50 | $1,179.40 | |