| 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 | $205.92 | 10.504% | $227.5498 | $227.55 | $227.55 | $227.50 |
| Purchase #2 | $216.70 | 12.355% | $243.4733 | $243.47 | $243.45 | $243.50 |
| Purchase #3 | $156.91 | 7.514% | $168.7002 | $168.70 | $168.70 | $168.70 |
| Purchase #4 | $98.47 | 3.573% | $101.9883 | $101.99 | $102.00 | $102.00 |
| Purchase #5 | $53.96 | 5.775% | $57.0762 | $57.08 | $57.10 | $57.10 |
| Purchase #6 | $136.74 | 11.612% | $152.6182 | $152.62 | $152.60 | $152.60 |
| Purchase #7 | $52.67 | 8.645% | $57.2233 | $57.22 | $57.20 | $57.20 |
| 7 purchase totals = | $921.37 | $1,008.6293 | $1,008.63 | $1,008.60 | $1,008.60 | |