| 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 | $200.38 | 13.476% | $227.3832 | $227.38 | $227.40 | $227.40 |
| Purchase #2 | $166.77 | 11.235% | $185.5066 | $185.51 | $185.50 | $185.50 |
| Purchase #3 | $51.95 | 3.869% | $53.9599 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $227.87 | 5.141% | $239.5848 | $239.58 | $239.60 | $239.60 |
| Purchase #5 | $130.57 | 11.590% | $145.7031 | $145.70 | $145.70 | $145.70 |
| Purchase #6 | $46.89 | 5.614% | $49.5224 | $49.52 | $49.50 | $49.50 |
| Purchase #7 | $133.29 | 9.810% | $146.3657 | $146.37 | $146.35 | $146.40 |
| 7 purchase totals = | $957.72 | $1,048.0257 | $1,048.02 | $1,048.00 | $1,048.10 | |