| 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 | $235.51 | 5.366% | $248.1475 | $248.15 | $248.15 | $248.10 |
| Purchase #2 | $134.84 | 11.694% | $150.6082 | $150.61 | $150.60 | $150.60 |
| Purchase #3 | $199.75 | 3.314% | $206.3697 | $206.37 | $206.35 | $206.40 |
| Purchase #4 | $46.57 | 13.187% | $52.7112 | $52.71 | $52.70 | $52.70 |
| Purchase #5 | $136.95 | 9.176% | $149.5165 | $149.52 | $149.50 | $149.50 |
| Purchase #6 | $120.98 | 10.475% | $133.6527 | $133.65 | $133.65 | $133.70 |
| Purchase #7 | $188.73 | 10.519% | $208.5825 | $208.58 | $208.60 | $208.60 |
| 7 purchase totals = | $1,063.33 | $1,149.5883 | $1,149.59 | $1,149.55 | $1,149.60 | |