| 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 | $93.98 | 12.691% | $105.907 | $105.91 | $105.90 | $105.90 |
| Purchase #2 | $216.53 | 4.419% | $226.0985 | $226.10 | $226.10 | $226.10 |
| Purchase #3 | $236.84 | 9.812% | $260.0787 | $260.08 | $260.10 | $260.10 |
| Purchase #4 | $98.97 | 3.438% | $102.3726 | $102.37 | $102.35 | $102.40 |
| Purchase #5 | $131.69 | 11.679% | $147.0701 | $147.07 | $147.05 | $147.10 |
| Purchase #6 | $101.70 | 3.289% | $105.0449 | $105.04 | $105.05 | $105.00 |
| Purchase #7 | $66.30 | 6.161% | $70.3847 | $70.38 | $70.40 | $70.40 |
| 7 purchase totals = | $946.01 | $1,016.9565 | $1,016.95 | $1,016.95 | $1,017.00 | |