| 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 | $186.82 | 9.264% | $204.127 | $204.13 | $204.15 | $204.10 |
| Purchase #2 | $149.35 | 5.659% | $157.8017 | $157.80 | $157.80 | $157.80 |
| Purchase #3 | $70.60 | 8.700% | $76.7422 | $76.74 | $76.75 | $76.70 |
| Purchase #4 | $172.29 | 13.153% | $194.9513 | $194.95 | $194.95 | $195.00 |
| Purchase #5 | $126.55 | 6.412% | $134.6644 | $134.66 | $134.65 | $134.70 |
| Purchase #6 | $41.57 | 3.313% | $42.9472 | $42.95 | $42.95 | $42.90 |
| Purchase #7 | $124.81 | 13.747% | $141.9676 | $141.97 | $141.95 | $142.00 |
| 7 purchase totals = | $871.99 | $953.2014 | $953.20 | $953.20 | $953.20 | |