| 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 | $68.66 | 11.327% | $76.4371 | $76.44 | $76.45 | $76.40 |
| Purchase #2 | $161.88 | 12.856% | $182.6913 | $182.69 | $182.70 | $182.70 |
| Purchase #3 | $122.92 | 8.496% | $133.3633 | $133.36 | $133.35 | $133.40 |
| Purchase #4 | $35.54 | 13.737% | $40.4221 | $40.42 | $40.40 | $40.40 |
| Purchase #5 | $218.61 | 11.248% | $243.1993 | $243.20 | $243.20 | $243.20 |
| Purchase #6 | $26.78 | 11.476% | $29.8533 | $29.85 | $29.85 | $29.90 |
| Purchase #7 | $79.56 | 10.337% | $87.7841 | $87.78 | $87.80 | $87.80 |
| 7 purchase totals = | $713.95 | $793.7505 | $793.74 | $793.75 | $793.80 | |