| 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 | $210.37 | 13.570% | $238.9172 | $238.92 | $238.90 | $238.90 |
| Purchase #2 | $18.36 | 10.408% | $20.2709 | $20.27 | $20.25 | $20.30 |
| Purchase #3 | $203.60 | 5.377% | $214.5476 | $214.55 | $214.55 | $214.50 |
| Purchase #4 | $61.43 | 8.552% | $66.6835 | $66.68 | $66.70 | $66.70 |
| Purchase #5 | $226.34 | 7.561% | $243.4536 | $243.45 | $243.45 | $243.50 |
| Purchase #6 | $100.29 | 11.358% | $111.6809 | $111.68 | $111.70 | $111.70 |
| Purchase #7 | $229.67 | 9.575% | $251.6609 | $251.66 | $251.65 | $251.70 |
| 7 purchase totals = | $1,050.06 | $1,147.2146 | $1,147.21 | $1,147.20 | $1,147.30 | |