| 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 | $104.98 | 11.642% | $117.2018 | $117.20 | $117.20 | $117.20 |
| Purchase #2 | $67.43 | 3.358% | $69.6943 | $69.69 | $69.70 | $69.70 |
| Purchase #3 | $129.88 | 7.690% | $139.8678 | $139.87 | $139.85 | $139.90 |
| Purchase #4 | $178.67 | 10.872% | $198.095 | $198.10 | $198.10 | $198.10 |
| Purchase #5 | $220.65 | 7.240% | $236.6251 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $209.69 | 10.716% | $232.1604 | $232.16 | $232.15 | $232.20 |
| Purchase #7 | $50.34 | 9.579% | $55.1621 | $55.16 | $55.15 | $55.20 |
| 7 purchase totals = | $961.64 | $1,048.8065 | $1,048.81 | $1,048.80 | $1,048.90 | |