| 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 | $134.57 | 13.666% | $152.9603 | $152.96 | $152.95 | $153.00 |
| Purchase #2 | $33.87 | 4.129% | $35.2685 | $35.27 | $35.25 | $35.30 |
| Purchase #3 | $78.68 | 11.567% | $87.7809 | $87.78 | $87.80 | $87.80 |
| Purchase #4 | $122.36 | 10.717% | $135.4733 | $135.47 | $135.45 | $135.50 |
| Purchase #5 | $145.80 | 4.838% | $152.8538 | $152.85 | $152.85 | $152.90 |
| Purchase #6 | $94.68 | 3.400% | $97.8991 | $97.90 | $97.90 | $97.90 |
| Purchase #7 | $242.26 | 13.559% | $275.108 | $275.11 | $275.10 | $275.10 |
| 7 purchase totals = | $852.22 | $937.3439 | $937.34 | $937.30 | $937.50 | |