| 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 | $242.43 | 13.816% | $275.9241 | $275.92 | $275.90 | $275.90 |
| Purchase #2 | $185.37 | 4.745% | $194.1658 | $194.17 | $194.15 | $194.20 |
| Purchase #3 | $64.44 | 12.267% | $72.3449 | $72.34 | $72.35 | $72.30 |
| Purchase #4 | $124.85 | 12.666% | $140.6635 | $140.66 | $140.65 | $140.70 |
| Purchase #5 | $84.67 | 3.649% | $87.7596 | $87.76 | $87.75 | $87.80 |
| Purchase #6 | $199.94 | 13.261% | $226.454 | $226.45 | $226.45 | $226.50 |
| Purchase #7 | $220.56 | 6.402% | $234.6803 | $234.68 | $234.70 | $234.70 |
| 7 purchase totals = | $1,122.26 | $1,231.9922 | $1,231.98 | $1,231.95 | $1,232.10 | |