| 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 | $11.77 | 5.721% | $12.4434 | $12.44 | $12.45 | $12.40 |
| Purchase #2 | $32.81 | 10.479% | $36.2482 | $36.25 | $36.25 | $36.20 |
| Purchase #3 | $190.73 | 7.242% | $204.5427 | $204.54 | $204.55 | $204.50 |
| Purchase #4 | $125.87 | 5.291% | $132.5298 | $132.53 | $132.55 | $132.50 |
| Purchase #5 | $176.32 | 8.343% | $191.0304 | $191.03 | $191.05 | $191.00 |
| Purchase #6 | $49.68 | 6.238% | $52.779 | $52.78 | $52.80 | $52.80 |
| Purchase #7 | $225.64 | 13.549% | $256.212 | $256.21 | $256.20 | $256.20 |
| 7 purchase totals = | $812.82 | $885.7855 | $885.78 | $885.85 | $885.60 | |