| 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 | $112.41 | 10.580% | $124.303 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $218.71 | 5.553% | $230.855 | $230.86 | $230.85 | $230.90 |
| Purchase #3 | $163.42 | 13.106% | $184.8378 | $184.84 | $184.85 | $184.80 |
| Purchase #4 | $97.45 | 5.828% | $103.1294 | $103.13 | $103.15 | $103.10 |
| Purchase #5 | $205.31 | 12.682% | $231.3474 | $231.35 | $231.35 | $231.30 |
| Purchase #6 | $62.96 | 8.367% | $68.2279 | $68.23 | $68.25 | $68.20 |
| Purchase #7 | $75.25 | 3.527% | $77.9041 | $77.90 | $77.90 | $77.90 |
| 7 purchase totals = | $935.51 | $1,020.6046 | $1,020.61 | $1,020.65 | $1,020.50 | |