| 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 | $112.87 | 5.557% | $119.1422 | $119.14 | $119.15 | $119.10 |
| Purchase #2 | $163.29 | 13.179% | $184.81 | $184.81 | $184.80 | $184.80 |
| Purchase #3 | $94.32 | 9.696% | $103.4653 | $103.47 | $103.45 | $103.50 |
| Purchase #4 | $248.44 | 7.442% | $266.9289 | $266.93 | $266.95 | $266.90 |
| Purchase #5 | $236.48 | 13.108% | $267.4778 | $267.48 | $267.50 | $267.50 |
| Purchase #6 | $23.51 | 11.620% | $26.2419 | $26.24 | $26.25 | $26.20 |
| Purchase #7 | $27.63 | 6.848% | $29.5221 | $29.52 | $29.50 | $29.50 |
| 7 purchase totals = | $906.54 | $997.5882 | $997.59 | $997.60 | $997.50 | |