| 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 | $212.29 | 9.568% | $232.6019 | $232.60 | $232.60 | $232.60 |
| Purchase #2 | $71.47 | 10.509% | $78.9808 | $78.98 | $79.00 | $79.00 |
| Purchase #3 | $114.37 | 6.168% | $121.4243 | $121.42 | $121.40 | $121.40 |
| Purchase #4 | $168.66 | 8.378% | $182.7903 | $182.79 | $182.80 | $182.80 |
| Purchase #5 | $45.44 | 6.109% | $48.2159 | $48.22 | $48.20 | $48.20 |
| Purchase #6 | $234.56 | 3.562% | $242.915 | $242.92 | $242.90 | $242.90 |
| Purchase #7 | $237.52 | 4.152% | $247.3818 | $247.38 | $247.40 | $247.40 |
| 7 purchase totals = | $1,084.31 | $1,154.3100 | $1,154.31 | $1,154.30 | $1,154.30 | |