| 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 | $180.34 | 3.283% | $186.2606 | $186.26 | $186.25 | $186.30 |
| Purchase #2 | $138.80 | 4.376% | $144.8739 | $144.87 | $144.85 | $144.90 |
| Purchase #3 | $234.56 | 11.219% | $260.8753 | $260.88 | $260.90 | $260.90 |
| Purchase #4 | $46.83 | 10.635% | $51.8104 | $51.81 | $51.80 | $51.80 |
| Purchase #5 | $85.26 | 9.759% | $93.5805 | $93.58 | $93.60 | $93.60 |
| Purchase #6 | $211.45 | 6.177% | $224.5113 | $224.51 | $224.50 | $224.50 |
| Purchase #7 | $9.99 | 13.240% | $11.3127 | $11.31 | $11.30 | $11.30 |
| 7 purchase totals = | $907.23 | $973.2247 | $973.22 | $973.20 | $973.30 | |