| 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 | $110.87 | 12.456% | $124.68 | $124.68 | $124.70 | $124.70 |
| Purchase #2 | $154.38 | 11.301% | $171.8265 | $171.83 | $171.85 | $171.80 |
| Purchase #3 | $137.74 | 11.270% | $153.2633 | $153.26 | $153.25 | $153.30 |
| Purchase #4 | $200.59 | 6.689% | $214.0075 | $214.01 | $214.00 | $214.00 |
| Purchase #5 | $203.63 | 3.260% | $210.2683 | $210.27 | $210.25 | $210.30 |
| Purchase #6 | $195.39 | 4.648% | $204.4717 | $204.47 | $204.45 | $204.50 |
| Purchase #7 | $90.36 | 3.297% | $93.3392 | $93.34 | $93.35 | $93.30 |
| 7 purchase totals = | $1,092.96 | $1,171.8565 | $1,171.86 | $1,171.85 | $1,171.90 | |