| 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 | $232.27 | 11.797% | $259.6709 | $259.67 | $259.65 | $259.70 |
| Purchase #2 | $43.30 | 10.391% | $47.7993 | $47.80 | $47.80 | $47.80 |
| Purchase #3 | $22.39 | 13.375% | $25.3847 | $25.38 | $25.40 | $25.40 |
| Purchase #4 | $184.80 | 7.411% | $198.4955 | $198.50 | $198.50 | $198.50 |
| Purchase #5 | $176.83 | 3.391% | $182.8263 | $182.83 | $182.85 | $182.80 |
| Purchase #6 | $42.36 | 3.659% | $43.91 | $43.91 | $43.90 | $43.90 |
| Purchase #7 | $154.74 | 8.236% | $167.4844 | $167.48 | $167.50 | $167.50 |
| 7 purchase totals = | $856.69 | $925.5711 | $925.57 | $925.60 | $925.60 | |