| 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 | $82.26 | 5.634% | $86.8945 | $86.89 | $86.90 | $86.90 |
| Purchase #2 | $113.62 | 6.268% | $120.7417 | $120.74 | $120.75 | $120.70 |
| Purchase #3 | $138.56 | 6.780% | $147.9544 | $147.95 | $147.95 | $148.00 |
| Purchase #4 | $181.95 | 4.776% | $190.6399 | $190.64 | $190.65 | $190.60 |
| Purchase #5 | $30.95 | 6.674% | $33.0156 | $33.02 | $33.00 | $33.00 |
| Purchase #6 | $141.37 | 8.327% | $153.1419 | $153.14 | $153.15 | $153.10 |
| Purchase #7 | $23.41 | 8.845% | $25.4806 | $25.48 | $25.50 | $25.50 |
| 7 purchase totals = | $712.12 | $757.8686 | $757.86 | $757.90 | $757.80 | |