| 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 | $68.25 | 10.687% | $75.5439 | $75.54 | $75.55 | $75.50 |
| Purchase #2 | $121.91 | 7.211% | $130.7009 | $130.70 | $130.70 | $130.70 |
| Purchase #3 | $126.55 | 7.765% | $136.3766 | $136.38 | $136.40 | $136.40 |
| Purchase #4 | $32.61 | 9.381% | $35.6691 | $35.67 | $35.65 | $35.70 |
| Purchase #5 | $66.29 | 4.228% | $69.0927 | $69.09 | $69.10 | $69.10 |
| Purchase #6 | $240.32 | 5.390% | $253.2732 | $253.27 | $253.25 | $253.30 |
| Purchase #7 | $123.85 | 13.845% | $140.997 | $141.00 | $141.00 | $141.00 |
| 7 purchase totals = | $779.78 | $841.6534 | $841.65 | $841.65 | $841.70 | |