| 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 | $104.51 | 8.709% | $113.6118 | $113.61 | $113.60 | $113.60 |
| Purchase #2 | $63.79 | 7.132% | $68.3395 | $68.34 | $68.35 | $68.30 |
| Purchase #3 | $196.71 | 7.271% | $211.0128 | $211.01 | $211.00 | $211.00 |
| Purchase #4 | $151.84 | 4.220% | $158.2476 | $158.25 | $158.25 | $158.20 |
| Purchase #5 | $133.51 | 4.432% | $139.4272 | $139.43 | $139.45 | $139.40 |
| Purchase #6 | $67.99 | 12.856% | $76.7308 | $76.73 | $76.75 | $76.70 |
| Purchase #7 | $229.58 | 6.713% | $244.9917 | $244.99 | $245.00 | $245.00 |
| 7 purchase totals = | $947.93 | $1,012.3614 | $1,012.36 | $1,012.40 | $1,012.20 | |