| 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 | $206.25 | 12.422% | $231.8704 | $231.87 | $231.85 | $231.90 |
| Purchase #2 | $33.32 | 6.678% | $35.5451 | $35.55 | $35.55 | $35.50 |
| Purchase #3 | $121.32 | 9.714% | $133.105 | $133.11 | $133.10 | $133.10 |
| Purchase #4 | $23.84 | 11.481% | $26.5771 | $26.58 | $26.60 | $26.60 |
| Purchase #5 | $9.80 | 9.650% | $10.7457 | $10.75 | $10.75 | $10.70 |
| Purchase #6 | $230.98 | 3.427% | $238.8957 | $238.90 | $238.90 | $238.90 |
| Purchase #7 | $58.72 | 13.813% | $66.831 | $66.83 | $66.85 | $66.80 |
| 7 purchase totals = | $684.23 | $743.5700 | $743.59 | $743.60 | $743.50 | |