| 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 | $249.66 | 11.253% | $277.7542 | $277.75 | $277.75 | $277.80 |
| Purchase #2 | $238.59 | 11.370% | $265.7177 | $265.72 | $265.70 | $265.70 |
| Purchase #3 | $82.71 | 12.471% | $93.0248 | $93.02 | $93.00 | $93.00 |
| Purchase #4 | $218.63 | 9.383% | $239.1441 | $239.14 | $239.15 | $239.10 |
| Purchase #5 | $126.37 | 12.604% | $142.2977 | $142.30 | $142.30 | $142.30 |
| Purchase #6 | $15.94 | 6.195% | $16.9275 | $16.93 | $16.95 | $16.90 |
| Purchase #7 | $214.30 | 6.297% | $227.7945 | $227.79 | $227.80 | $227.80 |
| 7 purchase totals = | $1,146.20 | $1,262.6605 | $1,262.65 | $1,262.65 | $1,262.60 | |