| 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 | $66.30 | 11.579% | $73.9769 | $73.98 | $74.00 | $74.00 |
| Purchase #2 | $117.95 | 3.672% | $122.2811 | $122.28 | $122.30 | $122.30 |
| Purchase #3 | $46.61 | 7.162% | $49.9482 | $49.95 | $49.95 | $49.90 |
| Purchase #4 | $129.27 | 3.211% | $133.4209 | $133.42 | $133.40 | $133.40 |
| Purchase #5 | $205.31 | 5.617% | $216.8423 | $216.84 | $216.85 | $216.80 |
| Purchase #6 | $49.75 | 6.520% | $52.9937 | $52.99 | $53.00 | $53.00 |
| Purchase #7 | $238.69 | 4.728% | $249.9753 | $249.98 | $250.00 | $250.00 |
| 7 purchase totals = | $853.88 | $899.4384 | $899.44 | $899.50 | $899.40 | |