| 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 | $249.97 | 12.206% | $280.4813 | $280.48 | $280.50 | $280.50 |
| Purchase #2 | $50.52 | 5.266% | $53.1804 | $53.18 | $53.20 | $53.20 |
| Purchase #3 | $119.49 | 6.110% | $126.7908 | $126.79 | $126.80 | $126.80 |
| Purchase #4 | $184.31 | 11.258% | $205.0596 | $205.06 | $205.05 | $205.10 |
| Purchase #5 | $36.37 | 10.835% | $40.3107 | $40.31 | $40.30 | $40.30 |
| Purchase #6 | $218.49 | 5.423% | $230.3387 | $230.34 | $230.35 | $230.30 |
| Purchase #7 | $185.66 | 12.459% | $208.7914 | $208.79 | $208.80 | $208.80 |
| 7 purchase totals = | $1,044.81 | $1,144.9529 | $1,144.95 | $1,145.00 | $1,145.00 | |