| 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 | $182.89 | 12.495% | $205.7421 | $205.74 | $205.75 | $205.70 |
| Purchase #2 | $170.99 | 4.352% | $178.4315 | $178.43 | $178.45 | $178.40 |
| Purchase #3 | $23.78 | 11.493% | $26.513 | $26.51 | $26.50 | $26.50 |
| Purchase #4 | $173.34 | 11.575% | $193.4041 | $193.40 | $193.40 | $193.40 |
| Purchase #5 | $17.57 | 7.277% | $18.8486 | $18.85 | $18.85 | $18.80 |
| Purchase #6 | $204.33 | 10.500% | $225.7847 | $225.78 | $225.80 | $225.80 |
| Purchase #7 | $171.96 | 12.667% | $193.7422 | $193.74 | $193.75 | $193.70 |
| 7 purchase totals = | $944.86 | $1,042.4662 | $1,042.45 | $1,042.50 | $1,042.30 | |