| 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 | $231.39 | 12.195% | $259.608 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $30.32 | 13.174% | $34.3144 | $34.31 | $34.30 | $34.30 |
| Purchase #3 | $235.91 | 4.802% | $247.2384 | $247.24 | $247.25 | $247.20 |
| Purchase #4 | $93.88 | 6.112% | $99.6179 | $99.62 | $99.60 | $99.60 |
| Purchase #5 | $36.46 | 11.857% | $40.7831 | $40.78 | $40.80 | $40.80 |
| Purchase #6 | $57.99 | 4.539% | $60.6222 | $60.62 | $60.60 | $60.60 |
| Purchase #7 | $201.29 | 12.275% | $225.9983 | $226.00 | $226.00 | $226.00 |
| 7 purchase totals = | $887.24 | $968.1823 | $968.18 | $968.15 | $968.10 | |