| 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 | $43.67 | 13.780% | $49.6877 | $49.69 | $49.70 | $49.70 |
| Purchase #2 | $54.99 | 7.678% | $59.2121 | $59.21 | $59.20 | $59.20 |
| Purchase #3 | $83.37 | 12.274% | $93.6028 | $93.60 | $93.60 | $93.60 |
| Purchase #4 | $179.72 | 8.531% | $195.0519 | $195.05 | $195.05 | $195.10 |
| Purchase #5 | $31.82 | 7.703% | $34.2711 | $34.27 | $34.25 | $34.30 |
| Purchase #6 | $230.43 | 5.848% | $243.9055 | $243.91 | $243.90 | $243.90 |
| Purchase #7 | $175.33 | 7.222% | $187.9923 | $187.99 | $188.00 | $188.00 |
| 7 purchase totals = | $799.33 | $863.7234 | $863.72 | $863.70 | $863.80 | |