| 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 | $230.51 | 3.135% | $237.7365 | $237.74 | $237.75 | $237.70 |
| Purchase #2 | $232.75 | 7.831% | $250.9767 | $250.98 | $251.00 | $251.00 |
| Purchase #3 | $203.45 | 6.763% | $217.2093 | $217.21 | $217.20 | $217.20 |
| Purchase #4 | $165.58 | 9.257% | $180.9077 | $180.91 | $180.90 | $180.90 |
| Purchase #5 | $59.54 | 8.591% | $64.6551 | $64.66 | $64.65 | $64.70 |
| Purchase #6 | $26.79 | 13.367% | $30.371 | $30.37 | $30.35 | $30.40 |
| Purchase #7 | $233.84 | 4.462% | $244.2739 | $244.27 | $244.25 | $244.30 |
| 7 purchase totals = | $1,152.46 | $1,226.1302 | $1,226.14 | $1,226.10 | $1,226.20 | |