| 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 | $161.56 | 3.838% | $167.7607 | $167.76 | $167.75 | $167.80 |
| Purchase #2 | $219.69 | 8.127% | $237.5442 | $237.54 | $237.55 | $237.50 |
| Purchase #3 | $155.81 | 8.753% | $169.448 | $169.45 | $169.45 | $169.40 |
| Purchase #4 | $93.85 | 6.848% | $100.2768 | $100.28 | $100.30 | $100.30 |
| Purchase #5 | $136.99 | 9.214% | $149.6123 | $149.61 | $149.60 | $149.60 |
| Purchase #6 | $217.42 | 7.755% | $234.2809 | $234.28 | $234.30 | $234.30 |
| Purchase #7 | $138.81 | 12.395% | $156.0155 | $156.02 | $156.00 | $156.00 |
| 7 purchase totals = | $1,124.13 | $1,214.9384 | $1,214.94 | $1,214.95 | $1,214.90 | |