| 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 | $7.26 | 12.348% | $8.1565 | $8.16 | $8.15 | $8.20 |
| Purchase #2 | $229.63 | 6.629% | $244.8522 | $244.85 | $244.85 | $244.90 |
| Purchase #3 | $39.50 | 4.420% | $41.2459 | $41.25 | $41.25 | $41.20 |
| Purchase #4 | $34.75 | 3.870% | $36.0948 | $36.09 | $36.10 | $36.10 |
| Purchase #5 | $96.74 | 5.601% | $102.1584 | $102.16 | $102.15 | $102.20 |
| Purchase #6 | $216.54 | 11.413% | $241.2537 | $241.25 | $241.25 | $241.30 |
| Purchase #7 | $102.90 | 6.736% | $109.8313 | $109.83 | $109.85 | $109.80 |
| 7 purchase totals = | $727.32 | $783.5928 | $783.59 | $783.60 | $783.70 | |