| 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 | $41.32 | 6.371% | $43.9525 | $43.95 | $43.95 | $44.00 |
| Purchase #2 | $216.72 | 8.537% | $235.2214 | $235.22 | $235.20 | $235.20 |
| Purchase #3 | $7.72 | 6.398% | $8.2139 | $8.21 | $8.20 | $8.20 |
| Purchase #4 | $172.75 | 5.205% | $181.7416 | $181.74 | $181.75 | $181.70 |
| Purchase #5 | $16.83 | 10.522% | $18.6009 | $18.60 | $18.60 | $18.60 |
| Purchase #6 | $78.27 | 13.581% | $88.8998 | $88.90 | $88.90 | $88.90 |
| Purchase #7 | $23.90 | 5.386% | $25.1873 | $25.19 | $25.20 | $25.20 |
| 7 purchase totals = | $557.51 | $601.8174 | $601.81 | $601.80 | $601.80 | |