| 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 | $231.97 | 12.604% | $261.2075 | $261.21 | $261.20 | $261.20 |
| Purchase #2 | $130.60 | 4.697% | $136.7343 | $136.73 | $136.75 | $136.70 |
| Purchase #3 | $82.59 | 12.691% | $93.0715 | $93.07 | $93.05 | $93.10 |
| Purchase #4 | $195.34 | 3.642% | $202.4543 | $202.45 | $202.45 | $202.50 |
| Purchase #5 | $229.47 | 5.356% | $241.7604 | $241.76 | $241.75 | $241.80 |
| Purchase #6 | $67.27 | 9.517% | $73.6721 | $73.67 | $73.65 | $73.70 |
| Purchase #7 | $165.71 | 7.801% | $178.637 | $178.64 | $178.65 | $178.60 |
| 7 purchase totals = | $1,102.95 | $1,187.5371 | $1,187.53 | $1,187.50 | $1,187.60 | |