| 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 | $106.39 | 8.722% | $115.6693 | $115.67 | $115.65 | $115.70 |
| Purchase #2 | $86.94 | 8.220% | $94.0865 | $94.09 | $94.10 | $94.10 |
| Purchase #3 | $211.77 | 6.306% | $225.1242 | $225.12 | $225.10 | $225.10 |
| Purchase #4 | $220.92 | 11.126% | $245.4996 | $245.50 | $245.50 | $245.50 |
| Purchase #5 | $23.45 | 5.212% | $24.6722 | $24.67 | $24.65 | $24.70 |
| Purchase #6 | $42.56 | 10.374% | $46.9752 | $46.98 | $47.00 | $47.00 |
| Purchase #7 | $150.64 | 8.289% | $163.1265 | $163.13 | $163.15 | $163.10 |
| 7 purchase totals = | $842.67 | $915.1535 | $915.16 | $915.15 | $915.20 | |