| 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 | $246.59 | 6.245% | $261.9895 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $241.39 | 13.433% | $273.8159 | $273.82 | $273.80 | $273.80 |
| Purchase #3 | $223.35 | 5.363% | $235.3283 | $235.33 | $235.35 | $235.30 |
| Purchase #4 | $8.81 | 9.500% | $9.647 | $9.65 | $9.65 | $9.60 |
| Purchase #5 | $120.99 | 8.272% | $130.9983 | $131.00 | $131.00 | $131.00 |
| Purchase #6 | $60.39 | 6.566% | $64.3552 | $64.36 | $64.35 | $64.40 |
| Purchase #7 | $83.68 | 6.453% | $89.0799 | $89.08 | $89.10 | $89.10 |
| 7 purchase totals = | $985.20 | $1,065.2141 | $1,065.23 | $1,065.25 | $1,065.20 | |