| 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 | $162.28 | 10.756% | $179.7348 | $179.73 | $179.75 | $179.70 |
| Purchase #2 | $24.75 | 13.510% | $28.0937 | $28.09 | $28.10 | $28.10 |
| Purchase #3 | $116.28 | 9.177% | $126.951 | $126.95 | $126.95 | $127.00 |
| Purchase #4 | $101.37 | 3.799% | $105.221 | $105.22 | $105.20 | $105.20 |
| Purchase #5 | $118.84 | 4.149% | $123.7707 | $123.77 | $123.75 | $123.80 |
| Purchase #6 | $226.30 | 3.787% | $234.87 | $234.87 | $234.85 | $234.90 |
| Purchase #7 | $80.38 | 7.259% | $86.2148 | $86.21 | $86.20 | $86.20 |
| 7 purchase totals = | $830.20 | $884.8560 | $884.84 | $884.80 | $884.90 | |