| 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 | $12.95 | 13.821% | $14.7398 | $14.74 | $14.75 | $14.70 |
| Purchase #2 | $126.28 | 11.606% | $140.9361 | $140.94 | $140.95 | $140.90 |
| Purchase #3 | $217.95 | 9.592% | $238.8558 | $238.86 | $238.85 | $238.90 |
| Purchase #4 | $222.61 | 7.816% | $240.0092 | $240.01 | $240.00 | $240.00 |
| Purchase #5 | $129.92 | 5.372% | $136.8993 | $136.90 | $136.90 | $136.90 |
| Purchase #6 | $195.54 | 13.362% | $221.6681 | $221.67 | $221.65 | $221.70 |
| Purchase #7 | $153.94 | 8.287% | $166.697 | $166.70 | $166.70 | $166.70 |
| 7 purchase totals = | $1,059.19 | $1,159.8053 | $1,159.82 | $1,159.80 | $1,159.80 | |