| 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 | $92.96 | 8.695% | $101.0429 | $101.04 | $101.05 | $101.00 |
| Purchase #2 | $238.25 | 5.479% | $251.3037 | $251.30 | $251.30 | $251.30 |
| Purchase #3 | $139.34 | 12.655% | $156.9735 | $156.97 | $156.95 | $157.00 |
| Purchase #4 | $67.70 | 7.476% | $72.7613 | $72.76 | $72.75 | $72.80 |
| Purchase #5 | $179.90 | 4.225% | $187.5008 | $187.50 | $187.50 | $187.50 |
| Purchase #6 | $33.46 | 3.565% | $34.6528 | $34.65 | $34.65 | $34.70 |
| Purchase #7 | $73.62 | 13.838% | $83.8075 | $83.81 | $83.80 | $83.80 |
| 7 purchase totals = | $825.23 | $888.0425 | $888.03 | $888.00 | $888.10 | |