| 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 | $236.38 | 10.446% | $261.0723 | $261.07 | $261.05 | $261.10 |
| Purchase #2 | $224.72 | 7.647% | $241.9043 | $241.90 | $241.90 | $241.90 |
| Purchase #3 | $142.71 | 5.661% | $150.7888 | $150.79 | $150.80 | $150.80 |
| Purchase #4 | $212.88 | 6.494% | $226.7044 | $226.70 | $226.70 | $226.70 |
| Purchase #5 | $27.91 | 8.609% | $30.3128 | $30.31 | $30.30 | $30.30 |
| Purchase #6 | $238.73 | 6.121% | $253.3427 | $253.34 | $253.35 | $253.30 |
| Purchase #7 | $211.70 | 10.459% | $233.8417 | $233.84 | $233.85 | $233.80 |
| 7 purchase totals = | $1,295.03 | $1,397.9670 | $1,397.95 | $1,397.95 | $1,397.90 | |