| 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 | $22.34 | 13.486% | $25.3528 | $25.35 | $25.35 | $25.40 |
| Purchase #2 | $53.72 | 8.493% | $58.2824 | $58.28 | $58.30 | $58.30 |
| Purchase #3 | $109.30 | 12.653% | $123.1297 | $123.13 | $123.15 | $123.10 |
| Purchase #4 | $101.74 | 12.401% | $114.3568 | $114.36 | $114.35 | $114.40 |
| Purchase #5 | $11.69 | 5.731% | $12.36 | $12.36 | $12.35 | $12.40 |
| Purchase #6 | $177.85 | 3.441% | $183.9698 | $183.97 | $183.95 | $184.00 |
| Purchase #7 | $250.73 | 10.257% | $276.4474 | $276.45 | $276.45 | $276.40 |
| 7 purchase totals = | $727.37 | $793.8989 | $793.90 | $793.90 | $794.00 | |