| 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 | $93.96 | 13.173% | $106.3374 | $106.34 | $106.35 | $106.30 |
| Purchase #2 | $14.64 | 11.229% | $16.2839 | $16.28 | $16.30 | $16.30 |
| Purchase #3 | $200.29 | 3.510% | $207.3202 | $207.32 | $207.30 | $207.30 |
| Purchase #4 | $72.45 | 6.510% | $77.1665 | $77.17 | $77.15 | $77.20 |
| Purchase #5 | $114.97 | 6.200% | $122.0981 | $122.10 | $122.10 | $122.10 |
| Purchase #6 | $181.62 | 13.413% | $205.9807 | $205.98 | $206.00 | $206.00 |
| Purchase #7 | $190.92 | 7.504% | $205.2466 | $205.25 | $205.25 | $205.20 |
| 7 purchase totals = | $868.85 | $940.4334 | $940.44 | $940.45 | $940.40 | |