| 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 | $214.79 | 10.224% | $236.7501 | $236.75 | $236.75 | $236.80 |
| Purchase #2 | $96.55 | 5.652% | $102.007 | $102.01 | $102.00 | $102.00 |
| Purchase #3 | $74.48 | 4.159% | $77.5776 | $77.58 | $77.60 | $77.60 |
| Purchase #4 | $178.35 | 8.544% | $193.5882 | $193.59 | $193.60 | $193.60 |
| Purchase #5 | $224.55 | 7.801% | $242.0671 | $242.07 | $242.05 | $242.10 |
| Purchase #6 | $154.86 | 6.674% | $165.1954 | $165.20 | $165.20 | $165.20 |
| Purchase #7 | $154.82 | 3.296% | $159.9229 | $159.92 | $159.90 | $159.90 |
| 7 purchase totals = | $1,098.40 | $1,177.1083 | $1,177.12 | $1,177.10 | $1,177.20 | |