| 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 | $68.58 | 6.675% | $73.1577 | $73.16 | $73.15 | $73.20 |
| Purchase #2 | $62.37 | 9.397% | $68.2309 | $68.23 | $68.25 | $68.20 |
| Purchase #3 | $167.42 | 5.426% | $176.5042 | $176.50 | $176.50 | $176.50 |
| Purchase #4 | $231.37 | 12.336% | $259.9118 | $259.91 | $259.90 | $259.90 |
| Purchase #5 | $239.38 | 9.248% | $261.5179 | $261.52 | $261.50 | $261.50 |
| Purchase #6 | $216.70 | 5.246% | $228.0681 | $228.07 | $228.05 | $228.10 |
| Purchase #7 | $143.82 | 8.111% | $155.4852 | $155.49 | $155.50 | $155.50 |
| 7 purchase totals = | $1,129.64 | $1,222.8758 | $1,222.88 | $1,222.85 | $1,222.90 | |