| 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 | $106.67 | 4.681% | $111.6632 | $111.66 | $111.65 | $111.70 |
| Purchase #2 | $68.55 | 11.360% | $76.3373 | $76.34 | $76.35 | $76.30 |
| Purchase #3 | $207.62 | 10.276% | $228.955 | $228.96 | $228.95 | $229.00 |
| Purchase #4 | $61.38 | 4.584% | $64.1937 | $64.19 | $64.20 | $64.20 |
| Purchase #5 | $38.71 | 6.406% | $41.1898 | $41.19 | $41.20 | $41.20 |
| Purchase #6 | $248.91 | 12.824% | $280.8302 | $280.83 | $280.85 | $280.80 |
| Purchase #7 | $241.84 | 12.851% | $272.9189 | $272.92 | $272.90 | $272.90 |
| 7 purchase totals = | $973.68 | $1,076.0881 | $1,076.09 | $1,076.10 | $1,076.10 | |