| 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 | $248.94 | 12.720% | $280.6052 | $280.61 | $280.60 | $280.60 |
| Purchase #2 | $134.28 | 3.476% | $138.9476 | $138.95 | $138.95 | $138.90 |
| Purchase #3 | $187.43 | 13.429% | $212.6 | $212.60 | $212.60 | $212.60 |
| Purchase #4 | $219.28 | 7.409% | $235.5265 | $235.53 | $235.55 | $235.50 |
| Purchase #5 | $26.93 | 3.626% | $27.9065 | $27.91 | $27.90 | $27.90 |
| Purchase #6 | $19.26 | 13.453% | $21.851 | $21.85 | $21.85 | $21.90 |
| Purchase #7 | $112.31 | 12.534% | $126.3869 | $126.39 | $126.40 | $126.40 |
| 7 purchase totals = | $948.43 | $1,043.8237 | $1,043.84 | $1,043.85 | $1,043.80 | |