| 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 | $67.98 | 13.490% | $77.1505 | $77.15 | $77.15 | $77.20 |
| Purchase #2 | $204.83 | 13.762% | $233.0187 | $233.02 | $233.00 | $233.00 |
| Purchase #3 | $81.42 | 3.585% | $84.3389 | $84.34 | $84.35 | $84.30 |
| Purchase #4 | $233.75 | 12.560% | $263.109 | $263.11 | $263.10 | $263.10 |
| Purchase #5 | $106.43 | 5.477% | $112.2592 | $112.26 | $112.25 | $112.30 |
| Purchase #6 | $126.47 | 6.695% | $134.9372 | $134.94 | $134.95 | $134.90 |
| Purchase #7 | $136.64 | 3.545% | $141.4839 | $141.48 | $141.50 | $141.50 |
| 7 purchase totals = | $957.52 | $1,046.2974 | $1,046.30 | $1,046.30 | $1,046.30 | |