| 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 | $136.52 | 13.616% | $155.1086 | $155.11 | $155.10 | $155.10 |
| Purchase #2 | $226.31 | 5.812% | $239.4631 | $239.46 | $239.45 | $239.50 |
| Purchase #3 | $138.92 | 3.241% | $143.4224 | $143.42 | $143.40 | $143.40 |
| Purchase #4 | $118.89 | 13.761% | $135.2505 | $135.25 | $135.25 | $135.30 |
| Purchase #5 | $245.81 | 6.476% | $261.7287 | $261.73 | $261.75 | $261.70 |
| Purchase #6 | $158.26 | 9.846% | $173.8423 | $173.84 | $173.85 | $173.80 |
| Purchase #7 | $205.47 | 3.550% | $212.7642 | $212.76 | $212.75 | $212.80 |
| 7 purchase totals = | $1,230.18 | $1,321.5798 | $1,321.57 | $1,321.55 | $1,321.60 | |