| 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 | $49.95 | 5.661% | $52.7777 | $52.78 | $52.80 | $52.80 |
| Purchase #2 | $191.54 | 6.629% | $204.2372 | $204.24 | $204.25 | $204.20 |
| Purchase #3 | $58.49 | 6.146% | $62.0848 | $62.08 | $62.10 | $62.10 |
| Purchase #4 | $7.27 | 8.557% | $7.8921 | $7.89 | $7.90 | $7.90 |
| Purchase #5 | $249.37 | 3.761% | $258.7488 | $258.75 | $258.75 | $258.70 |
| Purchase #6 | $208.45 | 6.495% | $221.9888 | $221.99 | $222.00 | $222.00 |
| Purchase #7 | $210.66 | 8.198% | $227.9299 | $227.93 | $227.95 | $227.90 |
| 7 purchase totals = | $975.73 | $1,035.6593 | $1,035.66 | $1,035.75 | $1,035.60 | |