| 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 | $70.52 | 11.131% | $78.3696 | $78.37 | $78.35 | $78.40 |
| Purchase #2 | $60.87 | 13.278% | $68.9523 | $68.95 | $68.95 | $69.00 |
| Purchase #3 | $93.59 | 3.126% | $96.5156 | $96.52 | $96.50 | $96.50 |
| Purchase #4 | $70.29 | 12.534% | $79.1001 | $79.10 | $79.10 | $79.10 |
| Purchase #5 | $20.53 | 11.429% | $22.8764 | $22.88 | $22.90 | $22.90 |
| Purchase #6 | $89.81 | 8.804% | $97.7169 | $97.72 | $97.70 | $97.70 |
| Purchase #7 | $33.82 | 8.383% | $36.6551 | $36.66 | $36.65 | $36.70 |
| 7 purchase totals = | $439.43 | $480.1860 | $480.20 | $480.15 | $480.30 | |