| 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 | $248.78 | 7.555% | $267.5753 | $267.58 | $267.60 | $267.60 |
| Purchase #2 | $185.25 | 13.446% | $210.1587 | $210.16 | $210.15 | $210.20 |
| Purchase #3 | $91.90 | 10.130% | $101.2095 | $101.21 | $101.20 | $101.20 |
| Purchase #4 | $77.92 | 4.700% | $81.5822 | $81.58 | $81.60 | $81.60 |
| Purchase #5 | $224.85 | 3.344% | $232.369 | $232.37 | $232.35 | $232.40 |
| Purchase #6 | $165.84 | 11.214% | $184.4373 | $184.44 | $184.45 | $184.40 |
| Purchase #7 | $185.65 | 11.376% | $206.7695 | $206.77 | $206.75 | $206.80 |
| 7 purchase totals = | $1,180.19 | $1,284.1015 | $1,284.11 | $1,284.10 | $1,284.20 | |