| 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 | $216.60 | 7.486% | $232.8147 | $232.81 | $232.80 | $232.80 |
| Purchase #2 | $54.88 | 11.785% | $61.3476 | $61.35 | $61.35 | $61.30 |
| Purchase #3 | $223.60 | 12.177% | $250.8278 | $250.83 | $250.85 | $250.80 |
| Purchase #4 | $56.78 | 8.603% | $61.6648 | $61.66 | $61.65 | $61.70 |
| Purchase #5 | $223.37 | 11.613% | $249.31 | $249.31 | $249.30 | $249.30 |
| Purchase #6 | $120.93 | 3.501% | $125.1638 | $125.16 | $125.15 | $125.20 |
| Purchase #7 | $116.26 | 7.632% | $125.133 | $125.13 | $125.15 | $125.10 |
| 7 purchase totals = | $1,012.42 | $1,106.2617 | $1,106.25 | $1,106.25 | $1,106.20 | |