| 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 | $145.47 | 4.173% | $151.5405 | $151.54 | $151.55 | $151.50 |
| Purchase #2 | $249.69 | 4.552% | $261.0559 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $162.92 | 7.596% | $175.2954 | $175.30 | $175.30 | $175.30 |
| Purchase #4 | $164.67 | 7.647% | $177.2623 | $177.26 | $177.25 | $177.30 |
| Purchase #5 | $12.54 | 9.476% | $13.7283 | $13.73 | $13.75 | $13.70 |
| Purchase #6 | $233.56 | 7.159% | $250.2806 | $250.28 | $250.30 | $250.30 |
| Purchase #7 | $43.96 | 5.647% | $46.4424 | $46.44 | $46.45 | $46.40 |
| 7 purchase totals = | $1,012.81 | $1,075.6054 | $1,075.61 | $1,075.65 | $1,075.60 | |