| 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 | $50.94 | 13.421% | $57.7767 | $57.78 | $57.80 | $57.80 |
| Purchase #2 | $185.95 | 10.374% | $205.2405 | $205.24 | $205.25 | $205.20 |
| Purchase #3 | $150.65 | 4.263% | $157.0722 | $157.07 | $157.05 | $157.10 |
| Purchase #4 | $9.63 | 12.551% | $10.8387 | $10.84 | $10.85 | $10.80 |
| Purchase #5 | $171.49 | 4.367% | $178.979 | $178.98 | $179.00 | $179.00 |
| Purchase #6 | $204.63 | 3.451% | $211.6918 | $211.69 | $211.70 | $211.70 |
| Purchase #7 | $57.41 | 12.608% | $64.6483 | $64.65 | $64.65 | $64.60 |
| 7 purchase totals = | $830.70 | $886.2472 | $886.25 | $886.30 | $886.20 | |