| 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 | $34.68 | 8.550% | $37.6451 | $37.65 | $37.65 | $37.60 |
| Purchase #2 | $239.99 | 9.531% | $262.8634 | $262.86 | $262.85 | $262.90 |
| Purchase #3 | $13.30 | 13.828% | $15.1391 | $15.14 | $15.15 | $15.10 |
| Purchase #4 | $28.78 | 6.377% | $30.6153 | $30.62 | $30.60 | $30.60 |
| Purchase #5 | $61.97 | 7.707% | $66.746 | $66.75 | $66.75 | $66.70 |
| Purchase #6 | $83.88 | 11.147% | $93.2301 | $93.23 | $93.25 | $93.20 |
| Purchase #7 | $47.40 | 11.291% | $52.7519 | $52.75 | $52.75 | $52.80 |
| 7 purchase totals = | $510.00 | $558.9909 | $559.00 | $559.00 | $558.90 | |