| 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 | $25.83 | 13.238% | $29.2494 | $29.25 | $29.25 | $29.20 |
| Purchase #2 | $79.66 | 8.586% | $86.4996 | $86.50 | $86.50 | $86.50 |
| Purchase #3 | $133.43 | 9.686% | $146.354 | $146.35 | $146.35 | $146.40 |
| Purchase #4 | $21.58 | 12.452% | $24.2671 | $24.27 | $24.25 | $24.30 |
| Purchase #5 | $76.62 | 8.449% | $83.0936 | $83.09 | $83.10 | $83.10 |
| Purchase #6 | $166.70 | 8.649% | $181.1179 | $181.12 | $181.10 | $181.10 |
| Purchase #7 | $192.97 | 8.128% | $208.6546 | $208.65 | $208.65 | $208.70 |
| 7 purchase totals = | $696.79 | $759.2362 | $759.23 | $759.20 | $759.30 | |