| 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 | $226.85 | 13.436% | $257.3296 | $257.33 | $257.35 | $257.30 |
| Purchase #2 | $64.79 | 13.276% | $73.3915 | $73.39 | $73.40 | $73.40 |
| Purchase #3 | $88.64 | 3.146% | $91.4286 | $91.43 | $91.45 | $91.40 |
| Purchase #4 | $237.63 | 9.572% | $260.3759 | $260.38 | $260.40 | $260.40 |
| Purchase #5 | $222.65 | 11.837% | $249.0051 | $249.01 | $249.00 | $249.00 |
| Purchase #6 | $16.62 | 8.649% | $18.0575 | $18.06 | $18.05 | $18.10 |
| Purchase #7 | $157.41 | 11.626% | $175.7105 | $175.71 | $175.70 | $175.70 |
| 7 purchase totals = | $1,014.59 | $1,125.2987 | $1,125.31 | $1,125.35 | $1,125.30 | |