| 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 | $111.55 | 13.694% | $126.8257 | $126.83 | $126.85 | $126.80 |
| Purchase #2 | $227.48 | 6.857% | $243.0783 | $243.08 | $243.10 | $243.10 |
| Purchase #3 | $110.92 | 3.501% | $114.8033 | $114.80 | $114.80 | $114.80 |
| Purchase #4 | $35.92 | 10.197% | $39.5828 | $39.58 | $39.60 | $39.60 |
| Purchase #5 | $181.59 | 10.865% | $201.3198 | $201.32 | $201.30 | $201.30 |
| Purchase #6 | $50.56 | 3.288% | $52.2224 | $52.22 | $52.20 | $52.20 |
| Purchase #7 | $161.98 | 8.263% | $175.3644 | $175.36 | $175.35 | $175.40 |
| 7 purchase totals = | $880.00 | $953.1967 | $953.19 | $953.20 | $953.20 | |