| 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 | $118.55 | 5.177% | $124.6873 | $124.69 | $124.70 | $124.70 |
| Purchase #2 | $211.76 | 7.569% | $227.7881 | $227.79 | $227.80 | $227.80 |
| Purchase #3 | $138.44 | 6.130% | $146.9264 | $146.93 | $146.95 | $146.90 |
| Purchase #4 | $122.70 | 12.290% | $137.7798 | $137.78 | $137.80 | $137.80 |
| Purchase #5 | $76.73 | 13.485% | $87.077 | $87.08 | $87.10 | $87.10 |
| Purchase #6 | $229.90 | 7.258% | $246.5861 | $246.59 | $246.60 | $246.60 |
| Purchase #7 | $200.68 | 4.743% | $210.1983 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $1,098.76 | $1,181.0430 | $1,181.06 | $1,181.15 | $1,181.10 | |