| 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 | $192.73 | 6.410% | $205.084 | $205.08 | $205.10 | $205.10 |
| Purchase #2 | $22.32 | 4.177% | $23.2523 | $23.25 | $23.25 | $23.30 |
| Purchase #3 | $59.91 | 5.528% | $63.2218 | $63.22 | $63.20 | $63.20 |
| Purchase #4 | $233.73 | 7.597% | $251.4865 | $251.49 | $251.50 | $251.50 |
| Purchase #5 | $18.43 | 10.360% | $20.3393 | $20.34 | $20.35 | $20.30 |
| Purchase #6 | $68.64 | 6.533% | $73.1243 | $73.12 | $73.10 | $73.10 |
| Purchase #7 | $89.90 | 4.497% | $93.9428 | $93.94 | $93.95 | $93.90 |
| 7 purchase totals = | $685.66 | $730.4510 | $730.44 | $730.45 | $730.40 | |