| 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 | $248.87 | 13.277% | $281.9125 | $281.91 | $281.90 | $281.90 |
| Purchase #2 | $173.69 | 5.294% | $182.8851 | $182.89 | $182.90 | $182.90 |
| Purchase #3 | $194.81 | 5.524% | $205.5713 | $205.57 | $205.55 | $205.60 |
| Purchase #4 | $190.82 | 6.864% | $203.9179 | $203.92 | $203.90 | $203.90 |
| Purchase #5 | $130.66 | 9.675% | $143.3014 | $143.30 | $143.30 | $143.30 |
| Purchase #6 | $71.78 | 7.276% | $77.0027 | $77.00 | $77.00 | $77.00 |
| Purchase #7 | $60.42 | 3.172% | $62.3365 | $62.34 | $62.35 | $62.30 |
| 7 purchase totals = | $1,071.05 | $1,156.9274 | $1,156.93 | $1,156.90 | $1,156.90 | |