| 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 | $117.68 | 7.348% | $126.3271 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $222.84 | 8.862% | $242.5881 | $242.59 | $242.60 | $242.60 |
| Purchase #3 | $100.65 | 5.257% | $105.9412 | $105.94 | $105.95 | $105.90 |
| Purchase #4 | $246.93 | 13.661% | $280.6631 | $280.66 | $280.65 | $280.70 |
| Purchase #5 | $60.54 | 3.512% | $62.6662 | $62.67 | $62.65 | $62.70 |
| Purchase #6 | $202.35 | 6.162% | $214.8188 | $214.82 | $214.80 | $214.80 |
| Purchase #7 | $30.27 | 4.575% | $31.6549 | $31.65 | $31.65 | $31.70 |
| 7 purchase totals = | $981.26 | $1,064.6594 | $1,064.66 | $1,064.65 | $1,064.70 | |