| 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 | $176.79 | 10.498% | $195.3494 | $195.35 | $195.35 | $195.30 |
| Purchase #2 | $208.83 | 6.699% | $222.8195 | $222.82 | $222.80 | $222.80 |
| Purchase #3 | $236.56 | 4.362% | $246.8787 | $246.88 | $246.90 | $246.90 |
| Purchase #4 | $99.78 | 13.808% | $113.5576 | $113.56 | $113.55 | $113.60 |
| Purchase #5 | $200.26 | 12.279% | $224.8499 | $224.85 | $224.85 | $224.80 |
| Purchase #6 | $20.39 | 4.438% | $21.2949 | $21.29 | $21.30 | $21.30 |
| Purchase #7 | $13.99 | 4.636% | $14.6386 | $14.64 | $14.65 | $14.60 |
| 7 purchase totals = | $956.60 | $1,039.3886 | $1,039.39 | $1,039.40 | $1,039.30 | |