| 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 | $216.51 | 3.607% | $224.3195 | $224.32 | $224.30 | $224.30 |
| Purchase #2 | $186.94 | 7.179% | $200.3604 | $200.36 | $200.35 | $200.40 |
| Purchase #3 | $57.30 | 9.315% | $62.6375 | $62.64 | $62.65 | $62.60 |
| Purchase #4 | $11.50 | 6.383% | $12.234 | $12.23 | $12.25 | $12.20 |
| Purchase #5 | $134.72 | 6.142% | $142.9945 | $142.99 | $143.00 | $143.00 |
| Purchase #6 | $120.74 | 3.544% | $125.019 | $125.02 | $125.00 | $125.00 |
| Purchase #7 | $208.85 | 9.458% | $228.603 | $228.60 | $228.60 | $228.60 |
| 7 purchase totals = | $936.56 | $996.1679 | $996.16 | $996.15 | $996.10 | |