| 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 | $49.67 | 3.403% | $51.3603 | $51.36 | $51.35 | $51.40 |
| Purchase #2 | $68.43 | 11.458% | $76.2707 | $76.27 | $76.25 | $76.30 |
| Purchase #3 | $227.28 | 5.680% | $240.1895 | $240.19 | $240.20 | $240.20 |
| Purchase #4 | $227.55 | 4.562% | $237.9308 | $237.93 | $237.95 | $237.90 |
| Purchase #5 | $58.41 | 8.407% | $63.3205 | $63.32 | $63.30 | $63.30 |
| Purchase #6 | $241.70 | 3.283% | $249.635 | $249.64 | $249.65 | $249.60 |
| Purchase #7 | $135.37 | 5.186% | $142.3903 | $142.39 | $142.40 | $142.40 |
| 7 purchase totals = | $1,008.41 | $1,061.0971 | $1,061.10 | $1,061.10 | $1,061.10 | |