| 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 | $235.78 | 8.605% | $256.0689 | $256.07 | $256.05 | $256.10 |
| Purchase #2 | $208.44 | 8.529% | $226.2178 | $226.22 | $226.20 | $226.20 |
| Purchase #3 | $223.35 | 8.554% | $242.4554 | $242.46 | $242.45 | $242.50 |
| Purchase #4 | $57.77 | 13.589% | $65.6204 | $65.62 | $65.60 | $65.60 |
| Purchase #5 | $63.96 | 11.684% | $71.4331 | $71.43 | $71.45 | $71.40 |
| Purchase #6 | $8.33 | 3.438% | $8.6164 | $8.62 | $8.60 | $8.60 |
| Purchase #7 | $113.57 | 10.120% | $125.0633 | $125.06 | $125.05 | $125.10 |
| 7 purchase totals = | $911.20 | $995.4753 | $995.48 | $995.40 | $995.50 | |