| 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 | $196.86 | 13.187% | $222.8199 | $222.82 | $222.80 | $222.80 |
| Purchase #2 | $62.28 | 7.184% | $66.7542 | $66.75 | $66.75 | $66.80 |
| Purchase #3 | $249.49 | 9.575% | $273.3787 | $273.38 | $273.40 | $273.40 |
| Purchase #4 | $192.54 | 4.134% | $200.4996 | $200.50 | $200.50 | $200.50 |
| Purchase #5 | $195.84 | 5.450% | $206.5133 | $206.51 | $206.50 | $206.50 |
| Purchase #6 | $44.36 | 12.190% | $49.7675 | $49.77 | $49.75 | $49.80 |
| Purchase #7 | $191.47 | 12.173% | $214.7776 | $214.78 | $214.80 | $214.80 |
| 7 purchase totals = | $1,132.84 | $1,234.5108 | $1,234.51 | $1,234.50 | $1,234.60 | |