| 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 | $39.35 | 5.692% | $41.5898 | $41.59 | $41.60 | $41.60 |
| Purchase #2 | $157.57 | 3.536% | $163.1417 | $163.14 | $163.15 | $163.10 |
| Purchase #3 | $80.92 | 4.623% | $84.6609 | $84.66 | $84.65 | $84.70 |
| Purchase #4 | $187.37 | 3.512% | $193.9504 | $193.95 | $193.95 | $194.00 |
| Purchase #5 | $117.28 | 5.338% | $123.5404 | $123.54 | $123.55 | $123.50 |
| Purchase #6 | $225.94 | 8.742% | $245.6917 | $245.69 | $245.70 | $245.70 |
| Purchase #7 | $33.97 | 9.211% | $37.099 | $37.10 | $37.10 | $37.10 |
| 7 purchase totals = | $842.40 | $889.6739 | $889.67 | $889.70 | $889.70 | |