| 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 | $124.88 | 7.693% | $134.487 | $134.49 | $134.50 | $134.50 |
| Purchase #2 | $219.47 | 12.133% | $246.0983 | $246.10 | $246.10 | $246.10 |
| Purchase #3 | $113.90 | 12.781% | $128.4576 | $128.46 | $128.45 | $128.50 |
| Purchase #4 | $191.78 | 8.432% | $207.9509 | $207.95 | $207.95 | $208.00 |
| Purchase #5 | $196.86 | 9.384% | $215.3333 | $215.33 | $215.35 | $215.30 |
| Purchase #6 | $42.76 | 5.110% | $44.945 | $44.95 | $44.95 | $44.90 |
| Purchase #7 | $190.32 | 13.624% | $216.2492 | $216.25 | $216.25 | $216.20 |
| 7 purchase totals = | $1,079.97 | $1,193.5213 | $1,193.53 | $1,193.55 | $1,193.50 | |