| 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 | $209.81 | 10.680% | $232.2177 | $232.22 | $232.20 | $232.20 |
| Purchase #2 | $173.46 | 12.636% | $195.3784 | $195.38 | $195.40 | $195.40 |
| Purchase #3 | $126.66 | 12.628% | $142.6546 | $142.65 | $142.65 | $142.70 |
| Purchase #4 | $69.34 | 5.847% | $73.3943 | $73.39 | $73.40 | $73.40 |
| Purchase #5 | $30.43 | 3.341% | $31.4467 | $31.45 | $31.45 | $31.40 |
| Purchase #6 | $161.56 | 11.665% | $180.406 | $180.41 | $180.40 | $180.40 |
| Purchase #7 | $161.71 | 6.425% | $172.0999 | $172.10 | $172.10 | $172.10 |
| 7 purchase totals = | $932.97 | $1,027.5976 | $1,027.60 | $1,027.60 | $1,027.60 | |