| 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 | $63.61 | 8.468% | $68.9965 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $75.40 | 5.471% | $79.5251 | $79.53 | $79.55 | $79.50 |
| Purchase #3 | $147.78 | 6.580% | $157.5039 | $157.50 | $157.50 | $157.50 |
| Purchase #4 | $125.97 | 10.214% | $138.8366 | $138.84 | $138.85 | $138.80 |
| Purchase #5 | $68.94 | 12.727% | $77.714 | $77.71 | $77.70 | $77.70 |
| Purchase #6 | $149.35 | 4.403% | $155.9259 | $155.93 | $155.95 | $155.90 |
| Purchase #7 | $154.86 | 9.769% | $169.9883 | $169.99 | $170.00 | $170.00 |
| 7 purchase totals = | $785.91 | $848.4903 | $848.50 | $848.55 | $848.40 | |