| 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 | $202.98 | 10.431% | $224.1528 | $224.15 | $224.15 | $224.20 |
| Purchase #2 | $101.89 | 8.290% | $110.3367 | $110.34 | $110.35 | $110.30 |
| Purchase #3 | $207.38 | 7.537% | $223.0102 | $223.01 | $223.00 | $223.00 |
| Purchase #4 | $168.53 | 4.620% | $176.3161 | $176.32 | $176.30 | $176.30 |
| Purchase #5 | $40.38 | 5.167% | $42.4664 | $42.47 | $42.45 | $42.50 |
| Purchase #6 | $232.93 | 12.417% | $261.8529 | $261.85 | $261.85 | $261.90 |
| Purchase #7 | $93.50 | 13.124% | $105.7709 | $105.77 | $105.75 | $105.80 |
| 7 purchase totals = | $1,047.59 | $1,143.9060 | $1,143.91 | $1,143.85 | $1,144.00 | |