| 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 | $50.67 | 10.554% | $56.0177 | $56.02 | $56.00 | $56.00 |
| Purchase #2 | $49.66 | 4.144% | $51.7179 | $51.72 | $51.70 | $51.70 |
| Purchase #3 | $64.59 | 3.672% | $66.9617 | $66.96 | $66.95 | $67.00 |
| Purchase #4 | $197.42 | 8.707% | $214.6094 | $214.61 | $214.60 | $214.60 |
| Purchase #5 | $206.44 | 7.662% | $222.2574 | $222.26 | $222.25 | $222.30 |
| Purchase #6 | $96.70 | 7.614% | $104.0627 | $104.06 | $104.05 | $104.10 |
| Purchase #7 | $245.92 | 12.260% | $276.0698 | $276.07 | $276.05 | $276.10 |
| 7 purchase totals = | $911.40 | $991.6966 | $991.70 | $991.60 | $991.80 | |