| 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 | $78.85 | 6.510% | $83.9831 | $83.98 | $84.00 | $84.00 |
| Purchase #2 | $212.59 | 8.506% | $230.6729 | $230.67 | $230.65 | $230.70 |
| Purchase #3 | $158.63 | 10.858% | $175.854 | $175.85 | $175.85 | $175.90 |
| Purchase #4 | $208.46 | 5.723% | $220.3902 | $220.39 | $220.40 | $220.40 |
| Purchase #5 | $126.44 | 6.604% | $134.7901 | $134.79 | $134.80 | $134.80 |
| Purchase #6 | $79.56 | 5.415% | $83.8682 | $83.87 | $83.85 | $83.90 |
| Purchase #7 | $207.48 | 12.321% | $233.0436 | $233.04 | $233.05 | $233.00 |
| 7 purchase totals = | $1,072.01 | $1,162.6021 | $1,162.59 | $1,162.60 | $1,162.70 | |