| 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 | $118.29 | 13.772% | $134.5809 | $134.58 | $134.60 | $134.60 |
| Purchase #2 | $174.44 | 3.352% | $180.2872 | $180.29 | $180.30 | $180.30 |
| Purchase #3 | $191.54 | 11.664% | $213.8812 | $213.88 | $213.90 | $213.90 |
| Purchase #4 | $6.74 | 12.543% | $7.5854 | $7.59 | $7.60 | $7.60 |
| Purchase #5 | $225.67 | 10.377% | $249.0878 | $249.09 | $249.10 | $249.10 |
| Purchase #6 | $155.52 | 11.798% | $173.8682 | $173.87 | $173.85 | $173.90 |
| Purchase #7 | $250.80 | 3.339% | $259.1742 | $259.17 | $259.15 | $259.20 |
| 7 purchase totals = | $1,123.00 | $1,218.4649 | $1,218.47 | $1,218.50 | $1,218.60 | |