| 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 | $167.51 | 6.698% | $178.7298 | $178.73 | $178.75 | $178.70 |
| Purchase #2 | $25.62 | 5.367% | $26.995 | $27.00 | $27.00 | $27.00 |
| Purchase #3 | $176.59 | 6.737% | $188.4869 | $188.49 | $188.50 | $188.50 |
| Purchase #4 | $198.54 | 7.360% | $213.1525 | $213.15 | $213.15 | $213.20 |
| Purchase #5 | $153.45 | 3.127% | $158.2484 | $158.25 | $158.25 | $158.20 |
| Purchase #6 | $144.59 | 11.167% | $160.7364 | $160.74 | $160.75 | $160.70 |
| Purchase #7 | $119.59 | 11.421% | $133.2484 | $133.25 | $133.25 | $133.20 |
| 7 purchase totals = | $985.89 | $1,059.5974 | $1,059.61 | $1,059.65 | $1,059.50 | |