| 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 | $85.99 | 10.855% | $95.3242 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $159.79 | 10.285% | $176.2244 | $176.22 | $176.20 | $176.20 |
| Purchase #3 | $120.25 | 11.606% | $134.2062 | $134.21 | $134.20 | $134.20 |
| Purchase #4 | $197.79 | 3.796% | $205.2981 | $205.30 | $205.30 | $205.30 |
| Purchase #5 | $157.94 | 3.222% | $163.0288 | $163.03 | $163.05 | $163.00 |
| Purchase #6 | $42.62 | 10.602% | $47.1386 | $47.14 | $47.15 | $47.10 |
| Purchase #7 | $70.50 | 3.559% | $73.0091 | $73.01 | $73.00 | $73.00 |
| 7 purchase totals = | $834.88 | $894.2294 | $894.23 | $894.20 | $894.10 | |