| 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 | $218.81 | 12.446% | $246.0431 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $169.61 | 8.204% | $183.5248 | $183.52 | $183.50 | $183.50 |
| Purchase #3 | $151.57 | 11.398% | $168.8459 | $168.85 | $168.85 | $168.80 |
| Purchase #4 | $163.66 | 3.121% | $168.7678 | $168.77 | $168.75 | $168.80 |
| Purchase #5 | $122.26 | 10.771% | $135.4286 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $82.53 | 11.259% | $91.8221 | $91.82 | $91.80 | $91.80 |
| Purchase #7 | $128.38 | 8.652% | $139.4874 | $139.49 | $139.50 | $139.50 |
| 7 purchase totals = | $1,036.82 | $1,133.9197 | $1,133.92 | $1,133.90 | $1,133.80 | |