| 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 | $146.97 | 7.216% | $157.5754 | $157.58 | $157.60 | $157.60 |
| Purchase #2 | $227.84 | 3.809% | $236.5184 | $236.52 | $236.50 | $236.50 |
| Purchase #3 | $11.31 | 12.702% | $12.7466 | $12.75 | $12.75 | $12.70 |
| Purchase #4 | $122.58 | 11.392% | $136.5443 | $136.54 | $136.55 | $136.50 |
| Purchase #5 | $206.42 | 4.271% | $215.2362 | $215.24 | $215.25 | $215.20 |
| Purchase #6 | $225.57 | 9.712% | $247.4774 | $247.48 | $247.50 | $247.50 |
| Purchase #7 | $48.32 | 12.432% | $54.3271 | $54.33 | $54.35 | $54.30 |
| 7 purchase totals = | $989.01 | $1,060.4254 | $1,060.44 | $1,060.50 | $1,060.30 | |