| 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 | $242.34 | 7.396% | $260.2635 | $260.26 | $260.25 | $260.30 |
| Purchase #2 | $194.74 | 11.318% | $216.7807 | $216.78 | $216.80 | $216.80 |
| Purchase #3 | $11.99 | 6.198% | $12.7331 | $12.73 | $12.75 | $12.70 |
| Purchase #4 | $122.54 | 6.505% | $130.5112 | $130.51 | $130.50 | $130.50 |
| Purchase #5 | $36.81 | 11.348% | $40.9872 | $40.99 | $41.00 | $41.00 |
| Purchase #6 | $49.70 | 13.201% | $56.2609 | $56.26 | $56.25 | $56.30 |
| Purchase #7 | $38.75 | 11.659% | $43.2679 | $43.27 | $43.25 | $43.30 |
| 7 purchase totals = | $696.87 | $760.8045 | $760.80 | $760.80 | $760.90 | |