| 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 | $193.54 | 6.386% | $205.8995 | $205.90 | $205.90 | $205.90 |
| Purchase #2 | $235.41 | 10.846% | $260.9426 | $260.94 | $260.95 | $260.90 |
| Purchase #3 | $211.67 | 7.776% | $228.1295 | $228.13 | $228.15 | $228.10 |
| Purchase #4 | $175.68 | 7.784% | $189.3549 | $189.35 | $189.35 | $189.40 |
| Purchase #5 | $227.63 | 7.486% | $244.6704 | $244.67 | $244.65 | $244.70 |
| Purchase #6 | $151.75 | 3.622% | $157.2464 | $157.25 | $157.25 | $157.20 |
| Purchase #7 | $158.55 | 11.377% | $176.5882 | $176.59 | $176.60 | $176.60 |
| 7 purchase totals = | $1,354.23 | $1,462.8315 | $1,462.83 | $1,462.85 | $1,462.80 | |