| 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 | $148.63 | 9.318% | $162.4793 | $162.48 | $162.50 | $162.50 |
| Purchase #2 | $223.75 | 10.500% | $247.2438 | $247.24 | $247.25 | $247.20 |
| Purchase #3 | $14.90 | 12.227% | $16.7218 | $16.72 | $16.70 | $16.70 |
| Purchase #4 | $185.77 | 11.311% | $206.7824 | $206.78 | $206.80 | $206.80 |
| Purchase #5 | $23.50 | 12.762% | $26.4991 | $26.50 | $26.50 | $26.50 |
| Purchase #6 | $188.42 | 4.495% | $196.8895 | $196.89 | $196.90 | $196.90 |
| Purchase #7 | $180.49 | 12.492% | $203.0368 | $203.04 | $203.05 | $203.00 |
| 7 purchase totals = | $965.46 | $1,059.6527 | $1,059.65 | $1,059.70 | $1,059.60 | |