| 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 | $175.41 | 5.152% | $184.4471 | $184.45 | $184.45 | $184.40 |
| Purchase #2 | $13.65 | 3.863% | $14.1773 | $14.18 | $14.20 | $14.20 |
| Purchase #3 | $70.61 | 6.235% | $75.0125 | $75.01 | $75.00 | $75.00 |
| Purchase #4 | $155.45 | 8.518% | $168.6912 | $168.69 | $168.70 | $168.70 |
| Purchase #5 | $11.93 | 3.621% | $12.362 | $12.36 | $12.35 | $12.40 |
| Purchase #6 | $79.87 | 4.773% | $83.6822 | $83.68 | $83.70 | $83.70 |
| Purchase #7 | $245.45 | 4.633% | $256.8217 | $256.82 | $256.80 | $256.80 |
| 7 purchase totals = | $752.37 | $795.1940 | $795.19 | $795.20 | $795.20 | |