| 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 | $62.39 | 13.641% | $70.9006 | $70.90 | $70.90 | $70.90 |
| Purchase #2 | $26.58 | 6.388% | $28.2779 | $28.28 | $28.30 | $28.30 |
| Purchase #3 | $186.74 | 9.635% | $204.7324 | $204.73 | $204.75 | $204.70 |
| Purchase #4 | $141.53 | 12.527% | $159.2595 | $159.26 | $159.25 | $159.30 |
| Purchase #5 | $203.61 | 5.111% | $214.0165 | $214.02 | $214.00 | $214.00 |
| Purchase #6 | $139.41 | 11.613% | $155.5997 | $155.60 | $155.60 | $155.60 |
| Purchase #7 | $144.44 | 9.305% | $157.8801 | $157.88 | $157.90 | $157.90 |
| 7 purchase totals = | $904.70 | $990.6667 | $990.67 | $990.70 | $990.70 | |