| 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 | $201.89 | 5.737% | $213.4724 | $213.47 | $213.45 | $213.50 |
| Purchase #2 | $65.64 | 3.184% | $67.73 | $67.73 | $67.75 | $67.70 |
| Purchase #3 | $64.63 | 5.159% | $67.9643 | $67.96 | $67.95 | $68.00 |
| Purchase #4 | $225.94 | 10.730% | $250.1834 | $250.18 | $250.20 | $250.20 |
| Purchase #5 | $180.71 | 3.403% | $186.8596 | $186.86 | $186.85 | $186.90 |
| Purchase #6 | $146.52 | 7.760% | $157.89 | $157.89 | $157.90 | $157.90 |
| Purchase #7 | $219.61 | 5.534% | $231.7632 | $231.76 | $231.75 | $231.80 |
| 7 purchase totals = | $1,104.94 | $1,175.8629 | $1,175.85 | $1,175.85 | $1,176.00 | |