| 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 | $217.48 | 7.590% | $233.9867 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $47.89 | 10.154% | $52.7528 | $52.75 | $52.75 | $52.80 |
| Purchase #3 | $163.85 | 7.280% | $175.7783 | $175.78 | $175.80 | $175.80 |
| Purchase #4 | $217.46 | 5.490% | $229.3986 | $229.40 | $229.40 | $229.40 |
| Purchase #5 | $161.64 | 6.429% | $172.0318 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $152.55 | 7.507% | $164.0019 | $164.00 | $164.00 | $164.00 |
| Purchase #7 | $147.29 | 4.690% | $154.1979 | $154.20 | $154.20 | $154.20 |
| 7 purchase totals = | $1,108.16 | $1,182.1480 | $1,182.15 | $1,182.20 | $1,182.20 | |