| 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 | $245.38 | 9.355% | $268.3353 | $268.34 | $268.35 | $268.30 |
| Purchase #2 | $242.35 | 3.129% | $249.9331 | $249.93 | $249.95 | $249.90 |
| Purchase #3 | $29.69 | 7.805% | $32.0073 | $32.01 | $32.00 | $32.00 |
| Purchase #4 | $72.44 | 4.274% | $75.5361 | $75.54 | $75.55 | $75.50 |
| Purchase #5 | $226.37 | 4.588% | $236.7559 | $236.76 | $236.75 | $236.80 |
| Purchase #6 | $86.76 | 5.680% | $91.688 | $91.69 | $91.70 | $91.70 |
| Purchase #7 | $83.64 | 4.604% | $87.4908 | $87.49 | $87.50 | $87.50 |
| 7 purchase totals = | $986.63 | $1,041.7465 | $1,041.76 | $1,041.80 | $1,041.70 | |