| 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 | $151.51 | 11.515% | $168.9564 | $168.96 | $168.95 | $169.00 |
| Purchase #2 | $101.54 | 11.484% | $113.2009 | $113.20 | $113.20 | $113.20 |
| Purchase #3 | $97.41 | 5.814% | $103.0734 | $103.07 | $103.05 | $103.10 |
| Purchase #4 | $147.33 | 4.837% | $154.4564 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $174.84 | 12.709% | $197.0604 | $197.06 | $197.05 | $197.10 |
| Purchase #6 | $216.63 | 13.790% | $246.5033 | $246.50 | $246.50 | $246.50 |
| Purchase #7 | $200.72 | 6.561% | $213.8892 | $213.89 | $213.90 | $213.90 |
| 7 purchase totals = | $1,089.98 | $1,197.1400 | $1,197.14 | $1,197.10 | $1,197.30 | |