| 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 | $117.84 | 5.609% | $124.4496 | $124.45 | $124.45 | $124.40 |
| Purchase #2 | $27.60 | 10.460% | $30.487 | $30.49 | $30.50 | $30.50 |
| Purchase #3 | $140.36 | 9.482% | $153.6689 | $153.67 | $153.65 | $153.70 |
| Purchase #4 | $187.76 | 9.171% | $204.9795 | $204.98 | $205.00 | $205.00 |
| Purchase #5 | $166.44 | 3.323% | $171.9708 | $171.97 | $171.95 | $172.00 |
| Purchase #6 | $44.70 | 4.293% | $46.619 | $46.62 | $46.60 | $46.60 |
| Purchase #7 | $17.92 | 9.238% | $19.5754 | $19.58 | $19.60 | $19.60 |
| 7 purchase totals = | $702.62 | $751.7502 | $751.76 | $751.75 | $751.80 | |