| 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 | $63.40 | 11.341% | $70.5902 | $70.59 | $70.60 | $70.60 |
| Purchase #2 | $170.49 | 13.536% | $193.5675 | $193.57 | $193.55 | $193.60 |
| Purchase #3 | $84.33 | 3.276% | $87.0927 | $87.09 | $87.10 | $87.10 |
| Purchase #4 | $77.37 | 12.280% | $86.871 | $86.87 | $86.85 | $86.90 |
| Purchase #5 | $145.53 | 7.473% | $156.4055 | $156.41 | $156.40 | $156.40 |
| Purchase #6 | $148.36 | 5.735% | $156.8684 | $156.87 | $156.85 | $156.90 |
| Purchase #7 | $14.45 | 4.501% | $15.1004 | $15.10 | $15.10 | $15.10 |
| 7 purchase totals = | $703.93 | $766.4957 | $766.50 | $766.45 | $766.60 | |