| 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 | $181.58 | 11.137% | $201.8026 | $201.80 | $201.80 | $201.80 |
| Purchase #2 | $137.34 | 8.489% | $148.9988 | $149.00 | $149.00 | $149.00 |
| Purchase #3 | $56.80 | 8.427% | $61.5865 | $61.59 | $61.60 | $61.60 |
| Purchase #4 | $228.38 | 6.147% | $242.4185 | $242.42 | $242.40 | $242.40 |
| Purchase #5 | $7.94 | 4.429% | $8.2917 | $8.29 | $8.30 | $8.30 |
| Purchase #6 | $163.88 | 6.714% | $174.8829 | $174.88 | $174.90 | $174.90 |
| Purchase #7 | $219.38 | 3.850% | $227.8261 | $227.83 | $227.85 | $227.80 |
| 7 purchase totals = | $995.30 | $1,065.8071 | $1,065.81 | $1,065.85 | $1,065.80 | |