| 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 | $36.30 | 3.156% | $37.4456 | $37.45 | $37.45 | $37.40 |
| Purchase #2 | $223.53 | 13.202% | $253.0404 | $253.04 | $253.05 | $253.00 |
| Purchase #3 | $67.27 | 12.803% | $75.8826 | $75.88 | $75.90 | $75.90 |
| Purchase #4 | $248.45 | 12.224% | $278.8205 | $278.82 | $278.80 | $278.80 |
| Purchase #5 | $146.87 | 13.293% | $166.3934 | $166.39 | $166.40 | $166.40 |
| Purchase #6 | $185.57 | 6.432% | $197.5059 | $197.51 | $197.50 | $197.50 |
| Purchase #7 | $18.32 | 3.291% | $18.9229 | $18.92 | $18.90 | $18.90 |
| 7 purchase totals = | $926.31 | $1,028.0113 | $1,028.01 | $1,028.00 | $1,027.90 | |