| 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 | $161.91 | 3.125% | $166.9697 | $166.97 | $166.95 | $167.00 |
| Purchase #2 | $150.75 | 13.439% | $171.0093 | $171.01 | $171.00 | $171.00 |
| Purchase #3 | $231.54 | 7.559% | $249.0421 | $249.04 | $249.05 | $249.00 |
| Purchase #4 | $58.91 | 13.788% | $67.0325 | $67.03 | $67.05 | $67.00 |
| Purchase #5 | $244.94 | 3.587% | $253.726 | $253.73 | $253.75 | $253.70 |
| Purchase #6 | $197.38 | 10.211% | $217.5345 | $217.53 | $217.55 | $217.50 |
| Purchase #7 | $30.41 | 11.355% | $33.8631 | $33.86 | $33.85 | $33.90 |
| 7 purchase totals = | $1,075.84 | $1,159.1772 | $1,159.17 | $1,159.20 | $1,159.10 | |