| 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 | $38.73 | 6.497% | $41.2463 | $41.25 | $41.25 | $41.20 |
| Purchase #2 | $28.72 | 4.799% | $30.0983 | $30.10 | $30.10 | $30.10 |
| Purchase #3 | $126.25 | 10.475% | $139.4747 | $139.47 | $139.45 | $139.50 |
| Purchase #4 | $166.98 | 5.193% | $175.6513 | $175.65 | $175.65 | $175.70 |
| Purchase #5 | $105.91 | 12.556% | $119.2081 | $119.21 | $119.20 | $119.20 |
| Purchase #6 | $115.59 | 5.711% | $122.1913 | $122.19 | $122.20 | $122.20 |
| Purchase #7 | $43.29 | 8.346% | $46.903 | $46.90 | $46.90 | $46.90 |
| 7 purchase totals = | $625.47 | $674.7730 | $674.77 | $674.75 | $674.80 | |