| 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 | $244.87 | 12.639% | $275.8191 | $275.82 | $275.80 | $275.80 |
| Purchase #2 | $22.73 | 6.723% | $24.2581 | $24.26 | $24.25 | $24.30 |
| Purchase #3 | $164.38 | 5.479% | $173.3864 | $173.39 | $173.40 | $173.40 |
| Purchase #4 | $214.60 | 3.208% | $221.4844 | $221.48 | $221.50 | $221.50 |
| Purchase #5 | $14.95 | 13.306% | $16.9392 | $16.94 | $16.95 | $16.90 |
| Purchase #6 | $11.40 | 10.773% | $12.6281 | $12.63 | $12.65 | $12.60 |
| Purchase #7 | $107.73 | 4.312% | $112.3753 | $112.38 | $112.40 | $112.40 |
| 7 purchase totals = | $780.66 | $836.8906 | $836.90 | $836.95 | $836.90 | |