| 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 | $195.94 | 8.684% | $212.9554 | $212.96 | $212.95 | $213.00 |
| Purchase #2 | $116.39 | 3.519% | $120.4858 | $120.49 | $120.50 | $120.50 |
| Purchase #3 | $162.41 | 3.669% | $168.3688 | $168.37 | $168.35 | $168.40 |
| Purchase #4 | $135.66 | 5.598% | $143.2542 | $143.25 | $143.25 | $143.30 |
| Purchase #5 | $135.51 | 8.295% | $146.7506 | $146.75 | $146.75 | $146.80 |
| Purchase #6 | $192.92 | 5.824% | $204.1557 | $204.16 | $204.15 | $204.20 |
| Purchase #7 | $223.95 | 9.402% | $245.0058 | $245.01 | $245.00 | $245.00 |
| 7 purchase totals = | $1,162.78 | $1,240.9763 | $1,240.99 | $1,240.95 | $1,241.20 | |