| 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 | $167.93 | 9.413% | $183.7373 | $183.74 | $183.75 | $183.70 |
| Purchase #2 | $221.92 | 6.531% | $236.4136 | $236.41 | $236.40 | $236.40 |
| Purchase #3 | $43.82 | 13.330% | $49.6612 | $49.66 | $49.65 | $49.70 |
| Purchase #4 | $155.65 | 11.299% | $173.2369 | $173.24 | $173.25 | $173.20 |
| Purchase #5 | $126.84 | 6.103% | $134.581 | $134.58 | $134.60 | $134.60 |
| Purchase #6 | $93.59 | 6.819% | $99.9719 | $99.97 | $99.95 | $100.00 |
| Purchase #7 | $214.92 | 6.238% | $228.3267 | $228.33 | $228.35 | $228.30 |
| 7 purchase totals = | $1,024.67 | $1,105.9286 | $1,105.93 | $1,105.95 | $1,105.90 | |