| 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 | $176.56 | 5.674% | $186.578 | $186.58 | $186.60 | $186.60 |
| Purchase #2 | $152.90 | 4.686% | $160.0649 | $160.06 | $160.05 | $160.10 |
| Purchase #3 | $247.84 | 7.479% | $266.376 | $266.38 | $266.40 | $266.40 |
| Purchase #4 | $222.53 | 12.246% | $249.781 | $249.78 | $249.80 | $249.80 |
| Purchase #5 | $58.54 | 11.549% | $65.3008 | $65.30 | $65.30 | $65.30 |
| Purchase #6 | $5.61 | 13.229% | $6.3521 | $6.35 | $6.35 | $6.40 |
| Purchase #7 | $246.33 | 8.751% | $267.8863 | $267.89 | $267.90 | $267.90 |
| 7 purchase totals = | $1,110.31 | $1,202.3391 | $1,202.34 | $1,202.40 | $1,202.50 | |