| 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 | $188.83 | 6.170% | $200.4808 | $200.48 | $200.50 | $200.50 |
| Purchase #2 | $184.87 | 13.169% | $209.2155 | $209.22 | $209.20 | $209.20 |
| Purchase #3 | $38.41 | 4.569% | $40.165 | $40.17 | $40.15 | $40.20 |
| Purchase #4 | $201.47 | 3.154% | $207.8244 | $207.82 | $207.80 | $207.80 |
| Purchase #5 | $193.61 | 4.138% | $201.6216 | $201.62 | $201.60 | $201.60 |
| Purchase #6 | $188.98 | 10.429% | $208.6887 | $208.69 | $208.70 | $208.70 |
| Purchase #7 | $244.52 | 4.356% | $255.1713 | $255.17 | $255.15 | $255.20 |
| 7 purchase totals = | $1,240.69 | $1,323.1673 | $1,323.17 | $1,323.10 | $1,323.20 | |