| 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 | $250.33 | 13.342% | $283.729 | $283.73 | $283.75 | $283.70 |
| Purchase #2 | $196.41 | 10.598% | $217.2255 | $217.23 | $217.25 | $217.20 |
| Purchase #3 | $72.74 | 3.249% | $75.1033 | $75.10 | $75.10 | $75.10 |
| Purchase #4 | $16.65 | 4.325% | $17.3701 | $17.37 | $17.35 | $17.40 |
| Purchase #5 | $90.25 | 4.693% | $94.4854 | $94.49 | $94.50 | $94.50 |
| Purchase #6 | $149.31 | 13.493% | $169.4564 | $169.46 | $169.45 | $169.50 |
| Purchase #7 | $205.43 | 3.513% | $212.6468 | $212.65 | $212.65 | $212.60 |
| 7 purchase totals = | $981.12 | $1,070.0165 | $1,070.03 | $1,070.05 | $1,070.00 | |