| 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 | $183.45 | 9.123% | $200.1861 | $200.19 | $200.20 | $200.20 |
| Purchase #2 | $146.64 | 9.598% | $160.7145 | $160.71 | $160.70 | $160.70 |
| Purchase #3 | $14.57 | 12.347% | $16.369 | $16.37 | $16.35 | $16.40 |
| Purchase #4 | $116.53 | 9.420% | $127.5071 | $127.51 | $127.50 | $127.50 |
| Purchase #5 | $98.72 | 6.760% | $105.3935 | $105.39 | $105.40 | $105.40 |
| Purchase #6 | $163.52 | 6.788% | $174.6197 | $174.62 | $174.60 | $174.60 |
| Purchase #7 | $114.98 | 6.330% | $122.2582 | $122.26 | $122.25 | $122.30 |
| 7 purchase totals = | $838.41 | $907.0481 | $907.05 | $907.00 | $907.10 | |