| 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 | $118.67 | 4.144% | $123.5877 | $123.59 | $123.60 | $123.60 |
| Purchase #2 | $14.62 | 13.342% | $16.5706 | $16.57 | $16.55 | $16.60 |
| Purchase #3 | $14.91 | 11.114% | $16.5671 | $16.57 | $16.55 | $16.60 |
| Purchase #4 | $20.46 | 9.260% | $22.3546 | $22.35 | $22.35 | $22.40 |
| Purchase #5 | $21.73 | 5.807% | $22.9919 | $22.99 | $23.00 | $23.00 |
| Purchase #6 | $147.73 | 12.401% | $166.05 | $166.05 | $166.05 | $166.10 |
| Purchase #7 | $77.50 | 11.597% | $86.4877 | $86.49 | $86.50 | $86.50 |
| 7 purchase totals = | $415.62 | $454.6096 | $454.61 | $454.60 | $454.80 | |