| 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 | $88.43 | 13.553% | $100.4149 | $100.41 | $100.40 | $100.40 |
| Purchase #2 | $57.42 | 6.558% | $61.1856 | $61.19 | $61.20 | $61.20 |
| Purchase #3 | $201.43 | 9.147% | $219.8548 | $219.85 | $219.85 | $219.90 |
| Purchase #4 | $72.86 | 9.613% | $79.864 | $79.86 | $79.85 | $79.90 |
| Purchase #5 | $250.36 | 3.699% | $259.6208 | $259.62 | $259.60 | $259.60 |
| Purchase #6 | $189.53 | 13.349% | $214.8304 | $214.83 | $214.85 | $214.80 |
| Purchase #7 | $190.30 | 9.179% | $207.7676 | $207.77 | $207.75 | $207.80 |
| 7 purchase totals = | $1,050.33 | $1,143.5381 | $1,143.53 | $1,143.50 | $1,143.60 | |