| 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 | $243.37 | 9.792% | $267.2008 | $267.20 | $267.20 | $267.20 |
| Purchase #2 | $86.67 | 3.670% | $89.8508 | $89.85 | $89.85 | $89.90 |
| Purchase #3 | $25.83 | 3.307% | $26.6842 | $26.68 | $26.70 | $26.70 |
| Purchase #4 | $192.94 | 6.708% | $205.8824 | $205.88 | $205.90 | $205.90 |
| Purchase #5 | $66.82 | 9.254% | $73.0035 | $73.00 | $73.00 | $73.00 |
| Purchase #6 | $49.86 | 6.742% | $53.2216 | $53.22 | $53.20 | $53.20 |
| Purchase #7 | $59.51 | 12.594% | $67.0047 | $67.00 | $67.00 | $67.00 |
| 7 purchase totals = | $725.00 | $782.8480 | $782.83 | $782.85 | $782.90 | |