| 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 | $231.54 | 7.424% | $248.7295 | $248.73 | $248.75 | $248.70 |
| Purchase #2 | $149.93 | 10.565% | $165.7701 | $165.77 | $165.75 | $165.80 |
| Purchase #3 | $246.86 | 12.456% | $277.6089 | $277.61 | $277.60 | $277.60 |
| Purchase #4 | $104.87 | 4.797% | $109.9006 | $109.90 | $109.90 | $109.90 |
| Purchase #5 | $226.84 | 9.707% | $248.8594 | $248.86 | $248.85 | $248.90 |
| Purchase #6 | $36.76 | 10.789% | $40.726 | $40.73 | $40.75 | $40.70 |
| Purchase #7 | $108.67 | 4.632% | $113.7036 | $113.70 | $113.70 | $113.70 |
| 7 purchase totals = | $1,105.47 | $1,205.2981 | $1,205.30 | $1,205.30 | $1,205.30 | |