| 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 | $147.95 | 9.522% | $162.0378 | $162.04 | $162.05 | $162.00 |
| Purchase #2 | $186.59 | 7.153% | $199.9368 | $199.94 | $199.95 | $199.90 |
| Purchase #3 | $115.74 | 7.754% | $124.7145 | $124.71 | $124.70 | $124.70 |
| Purchase #4 | $231.86 | 4.548% | $242.405 | $242.41 | $242.40 | $242.40 |
| Purchase #5 | $219.75 | 8.470% | $238.3628 | $238.36 | $238.35 | $238.40 |
| Purchase #6 | $5.88 | 13.638% | $6.6819 | $6.68 | $6.70 | $6.70 |
| Purchase #7 | $153.81 | 6.189% | $163.3293 | $163.33 | $163.35 | $163.30 |
| 7 purchase totals = | $1,061.58 | $1,137.4681 | $1,137.47 | $1,137.50 | $1,137.40 | |