| 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 | $209.34 | 8.729% | $227.6133 | $227.61 | $227.60 | $227.60 |
| Purchase #2 | $239.77 | 12.552% | $269.8659 | $269.87 | $269.85 | $269.90 |
| Purchase #3 | $183.91 | 10.352% | $202.9484 | $202.95 | $202.95 | $202.90 |
| Purchase #4 | $9.96 | 12.482% | $11.2032 | $11.20 | $11.20 | $11.20 |
| Purchase #5 | $105.75 | 5.201% | $111.2501 | $111.25 | $111.25 | $111.30 |
| Purchase #6 | $31.74 | 7.121% | $34.0002 | $34.00 | $34.00 | $34.00 |
| Purchase #7 | $156.78 | 4.222% | $163.3993 | $163.40 | $163.40 | $163.40 |
| 7 purchase totals = | $937.25 | $1,020.2804 | $1,020.28 | $1,020.25 | $1,020.30 | |