| 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 | $186.32 | 13.194% | $210.9031 | $210.90 | $210.90 | $210.90 |
| Purchase #2 | $95.79 | 3.341% | $98.9903 | $98.99 | $99.00 | $99.00 |
| Purchase #3 | $176.81 | 13.791% | $201.1939 | $201.19 | $201.20 | $201.20 |
| Purchase #4 | $121.94 | 8.280% | $132.0366 | $132.04 | $132.05 | $132.00 |
| Purchase #5 | $154.57 | 4.487% | $161.5056 | $161.51 | $161.50 | $161.50 |
| Purchase #6 | $19.65 | 12.476% | $22.1015 | $22.10 | $22.10 | $22.10 |
| Purchase #7 | $119.77 | 5.779% | $126.6915 | $126.69 | $126.70 | $126.70 |
| 7 purchase totals = | $874.85 | $953.4225 | $953.42 | $953.45 | $953.40 | |