| 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 | $162.61 | 8.861% | $177.0189 | $177.02 | $177.00 | $177.00 |
| Purchase #2 | $51.62 | 3.322% | $53.3348 | $53.33 | $53.35 | $53.30 |
| Purchase #3 | $220.76 | 8.447% | $239.4076 | $239.41 | $239.40 | $239.40 |
| Purchase #4 | $223.72 | 3.411% | $231.3511 | $231.35 | $231.35 | $231.40 |
| Purchase #5 | $213.70 | 11.783% | $238.8803 | $238.88 | $238.90 | $238.90 |
| Purchase #6 | $131.82 | 9.186% | $143.929 | $143.93 | $143.95 | $143.90 |
| Purchase #7 | $162.39 | 7.152% | $174.0041 | $174.00 | $174.00 | $174.00 |
| 7 purchase totals = | $1,166.62 | $1,257.9258 | $1,257.92 | $1,257.95 | $1,257.90 | |