| 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 | $48.82 | 8.539% | $52.9887 | $52.99 | $53.00 | $53.00 |
| Purchase #2 | $177.64 | 13.792% | $202.1401 | $202.14 | $202.15 | $202.10 |
| Purchase #3 | $113.81 | 3.351% | $117.6238 | $117.62 | $117.60 | $117.60 |
| Purchase #4 | $199.91 | 4.642% | $209.1898 | $209.19 | $209.20 | $209.20 |
| Purchase #5 | $13.25 | 12.822% | $14.9489 | $14.95 | $14.95 | $14.90 |
| Purchase #6 | $59.84 | 7.369% | $64.2496 | $64.25 | $64.25 | $64.20 |
| Purchase #7 | $175.95 | 7.414% | $188.9949 | $188.99 | $189.00 | $189.00 |
| 7 purchase totals = | $789.22 | $850.1358 | $850.13 | $850.15 | $850.00 | |