| 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 | $125.97 | 3.343% | $130.1812 | $130.18 | $130.20 | $130.20 |
| Purchase #2 | $240.34 | 4.556% | $251.2899 | $251.29 | $251.30 | $251.30 |
| Purchase #3 | $51.32 | 11.245% | $57.0909 | $57.09 | $57.10 | $57.10 |
| Purchase #4 | $233.27 | 9.273% | $254.9011 | $254.90 | $254.90 | $254.90 |
| Purchase #5 | $132.31 | 4.763% | $138.6119 | $138.61 | $138.60 | $138.60 |
| Purchase #6 | $119.80 | 13.579% | $136.0676 | $136.07 | $136.05 | $136.10 |
| Purchase #7 | $160.77 | 4.772% | $168.4419 | $168.44 | $168.45 | $168.40 |
| 7 purchase totals = | $1,063.78 | $1,136.5845 | $1,136.58 | $1,136.60 | $1,136.60 | |