| 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 | $132.83 | 13.312% | $150.5123 | $150.51 | $150.50 | $150.50 |
| Purchase #2 | $244.32 | 5.232% | $257.1028 | $257.10 | $257.10 | $257.10 |
| Purchase #3 | $225.46 | 12.625% | $253.9243 | $253.92 | $253.90 | $253.90 |
| Purchase #4 | $74.30 | 9.413% | $81.2939 | $81.29 | $81.30 | $81.30 |
| Purchase #5 | $155.54 | 13.339% | $176.2875 | $176.29 | $176.30 | $176.30 |
| Purchase #6 | $216.52 | 9.661% | $237.438 | $237.44 | $237.45 | $237.40 |
| Purchase #7 | $113.79 | 4.822% | $119.277 | $119.28 | $119.30 | $119.30 |
| 7 purchase totals = | $1,162.76 | $1,275.8358 | $1,275.83 | $1,275.85 | $1,275.80 | |