| 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 | $208.48 | 7.806% | $224.7539 | $224.75 | $224.75 | $224.80 |
| Purchase #2 | $223.55 | 11.689% | $249.6808 | $249.68 | $249.70 | $249.70 |
| Purchase #3 | $31.36 | 3.398% | $32.4256 | $32.43 | $32.45 | $32.40 |
| Purchase #4 | $231.63 | 7.332% | $248.6131 | $248.61 | $248.60 | $248.60 |
| Purchase #5 | $123.31 | 5.748% | $130.3979 | $130.40 | $130.40 | $130.40 |
| Purchase #6 | $192.92 | 5.828% | $204.1634 | $204.16 | $204.15 | $204.20 |
| Purchase #7 | $54.70 | 10.523% | $60.4561 | $60.46 | $60.45 | $60.50 |
| 7 purchase totals = | $1,065.95 | $1,150.4908 | $1,150.49 | $1,150.50 | $1,150.60 | |