| 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 | $220.79 | 11.713% | $246.6511 | $246.65 | $246.65 | $246.70 |
| Purchase #2 | $141.42 | 5.295% | $148.9082 | $148.91 | $148.90 | $148.90 |
| Purchase #3 | $62.91 | 5.691% | $66.4902 | $66.49 | $66.50 | $66.50 |
| Purchase #4 | $160.61 | 12.249% | $180.2831 | $180.28 | $180.30 | $180.30 |
| Purchase #5 | $156.84 | 3.628% | $162.5302 | $162.53 | $162.55 | $162.50 |
| Purchase #6 | $95.74 | 9.150% | $104.5002 | $104.50 | $104.50 | $104.50 |
| Purchase #7 | $97.67 | 4.788% | $102.3464 | $102.35 | $102.35 | $102.30 |
| 7 purchase totals = | $935.98 | $1,011.7094 | $1,011.71 | $1,011.75 | $1,011.70 | |