| 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 | $209.81 | 8.135% | $226.878 | $226.88 | $226.90 | $226.90 |
| Purchase #2 | $114.36 | 13.286% | $129.5539 | $129.55 | $129.55 | $129.60 |
| Purchase #3 | $76.89 | 11.124% | $85.4432 | $85.44 | $85.45 | $85.40 |
| Purchase #4 | $145.82 | 8.312% | $157.9406 | $157.94 | $157.95 | $157.90 |
| Purchase #5 | $29.78 | 11.519% | $33.2104 | $33.21 | $33.20 | $33.20 |
| Purchase #6 | $224.65 | 12.712% | $253.2075 | $253.21 | $253.20 | $253.20 |
| Purchase #7 | $25.38 | 3.486% | $26.2647 | $26.26 | $26.25 | $26.30 |
| 7 purchase totals = | $826.69 | $912.4983 | $912.49 | $912.50 | $912.50 | |