| 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 | $112.33 | 3.479% | $116.238 | $116.24 | $116.25 | $116.20 |
| Purchase #2 | $186.49 | 11.211% | $207.3974 | $207.40 | $207.40 | $207.40 |
| Purchase #3 | $112.72 | 3.671% | $116.858 | $116.86 | $116.85 | $116.90 |
| Purchase #4 | $226.25 | 7.787% | $243.8681 | $243.87 | $243.85 | $243.90 |
| Purchase #5 | $159.43 | 10.171% | $175.6456 | $175.65 | $175.65 | $175.60 |
| Purchase #6 | $230.92 | 12.434% | $259.6326 | $259.63 | $259.65 | $259.60 |
| Purchase #7 | $101.87 | 13.260% | $115.378 | $115.38 | $115.40 | $115.40 |
| 7 purchase totals = | $1,130.01 | $1,235.0177 | $1,235.03 | $1,235.05 | $1,235.00 | |