| 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 | $45.93 | 6.153% | $48.7561 | $48.76 | $48.75 | $48.80 |
| Purchase #2 | $145.94 | 13.452% | $165.5718 | $165.57 | $165.55 | $165.60 |
| Purchase #3 | $134.83 | 6.184% | $143.1679 | $143.17 | $143.15 | $143.20 |
| Purchase #4 | $232.37 | 10.862% | $257.61 | $257.61 | $257.60 | $257.60 |
| Purchase #5 | $224.61 | 6.544% | $239.3085 | $239.31 | $239.30 | $239.30 |
| Purchase #6 | $206.52 | 10.815% | $228.8551 | $228.86 | $228.85 | $228.90 |
| Purchase #7 | $222.70 | 8.111% | $240.7632 | $240.76 | $240.75 | $240.80 |
| 7 purchase totals = | $1,212.90 | $1,324.0326 | $1,324.04 | $1,323.95 | $1,324.20 | |