| 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 | $122.66 | 7.597% | $131.9785 | $131.98 | $132.00 | $132.00 |
| Purchase #2 | $152.27 | 7.542% | $163.7542 | $163.75 | $163.75 | $163.80 |
| Purchase #3 | $58.62 | 10.545% | $64.8015 | $64.80 | $64.80 | $64.80 |
| Purchase #4 | $47.50 | 4.406% | $49.5929 | $49.59 | $49.60 | $49.60 |
| Purchase #5 | $217.44 | 6.874% | $232.3868 | $232.39 | $232.40 | $232.40 |
| Purchase #6 | $97.92 | 3.452% | $101.3002 | $101.30 | $101.30 | $101.30 |
| Purchase #7 | $192.63 | 7.177% | $206.4551 | $206.46 | $206.45 | $206.50 |
| 7 purchase totals = | $889.04 | $950.2692 | $950.27 | $950.30 | $950.40 | |