| 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 | $185.46 | 10.832% | $205.549 | $205.55 | $205.55 | $205.50 |
| Purchase #2 | $196.73 | 11.301% | $218.9625 | $218.96 | $218.95 | $219.00 |
| Purchase #3 | $211.31 | 3.831% | $219.4053 | $219.41 | $219.40 | $219.40 |
| Purchase #4 | $135.36 | 8.275% | $146.561 | $146.56 | $146.55 | $146.60 |
| Purchase #5 | $141.41 | 9.443% | $154.7633 | $154.76 | $154.75 | $154.80 |
| Purchase #6 | $134.89 | 11.655% | $150.6114 | $150.61 | $150.60 | $150.60 |
| Purchase #7 | $24.40 | 8.433% | $26.4577 | $26.46 | $26.45 | $26.50 |
| 7 purchase totals = | $1,029.56 | $1,122.3102 | $1,122.31 | $1,122.25 | $1,122.40 | |