| 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 | $139.54 | 6.426% | $148.5068 | $148.51 | $148.50 | $148.50 |
| Purchase #2 | $95.46 | 8.270% | $103.3545 | $103.35 | $103.35 | $103.40 |
| Purchase #3 | $216.61 | 11.341% | $241.1757 | $241.18 | $241.20 | $241.20 |
| Purchase #4 | $164.47 | 7.618% | $176.9993 | $177.00 | $177.00 | $177.00 |
| Purchase #5 | $149.41 | 12.614% | $168.2566 | $168.26 | $168.25 | $168.30 |
| Purchase #6 | $106.63 | 11.736% | $119.1441 | $119.14 | $119.15 | $119.10 |
| Purchase #7 | $247.94 | 9.738% | $272.0844 | $272.08 | $272.10 | $272.10 |
| 7 purchase totals = | $1,120.06 | $1,229.5214 | $1,229.52 | $1,229.55 | $1,229.60 | |