| 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 | $210.25 | 12.293% | $236.096 | $236.10 | $236.10 | $236.10 |
| Purchase #2 | $30.28 | 6.836% | $32.3499 | $32.35 | $32.35 | $32.30 |
| Purchase #3 | $208.93 | 3.623% | $216.4995 | $216.50 | $216.50 | $216.50 |
| Purchase #4 | $186.32 | 13.282% | $211.067 | $211.07 | $211.05 | $211.10 |
| Purchase #5 | $102.55 | 9.470% | $112.2615 | $112.26 | $112.25 | $112.30 |
| Purchase #6 | $225.92 | 10.601% | $249.8698 | $249.87 | $249.85 | $249.90 |
| Purchase #7 | $201.49 | 7.752% | $217.1095 | $217.11 | $217.10 | $217.10 |
| 7 purchase totals = | $1,165.74 | $1,275.2532 | $1,275.26 | $1,275.20 | $1,275.30 | |