| 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 | $77.97 | 11.459% | $86.9046 | $86.90 | $86.90 | $86.90 |
| Purchase #2 | $21.43 | 6.615% | $22.8476 | $22.85 | $22.85 | $22.80 |
| Purchase #3 | $135.25 | 11.494% | $150.7956 | $150.80 | $150.80 | $150.80 |
| Purchase #4 | $39.82 | 9.669% | $43.6702 | $43.67 | $43.65 | $43.70 |
| Purchase #5 | $231.76 | 6.616% | $247.0932 | $247.09 | $247.10 | $247.10 |
| Purchase #6 | $194.78 | 6.225% | $206.9051 | $206.91 | $206.90 | $206.90 |
| Purchase #7 | $39.52 | 3.115% | $40.751 | $40.75 | $40.75 | $40.80 |
| 7 purchase totals = | $740.53 | $798.9673 | $798.97 | $798.95 | $799.00 | |