| 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 | $119.63 | 12.558% | $134.6531 | $134.65 | $134.65 | $134.70 |
| Purchase #2 | $156.97 | 6.171% | $166.6566 | $166.66 | $166.65 | $166.70 |
| Purchase #3 | $46.45 | 11.717% | $51.8925 | $51.89 | $51.90 | $51.90 |
| Purchase #4 | $79.77 | 6.171% | $84.6926 | $84.69 | $84.70 | $84.70 |
| Purchase #5 | $108.49 | 4.197% | $113.0433 | $113.04 | $113.05 | $113.00 |
| Purchase #6 | $43.73 | 13.833% | $49.7792 | $49.78 | $49.80 | $49.80 |
| Purchase #7 | $135.30 | 4.784% | $141.7728 | $141.77 | $141.75 | $141.80 |
| 7 purchase totals = | $690.34 | $742.4901 | $742.48 | $742.50 | $742.60 | |