| 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 | $235.56 | 12.856% | $265.8436 | $265.84 | $265.85 | $265.80 |
| Purchase #2 | $80.87 | 13.140% | $91.4963 | $91.50 | $91.50 | $91.50 |
| Purchase #3 | $62.52 | 7.503% | $67.2109 | $67.21 | $67.20 | $67.20 |
| Purchase #4 | $48.81 | 8.209% | $52.8168 | $52.82 | $52.80 | $52.80 |
| Purchase #5 | $237.37 | 10.432% | $262.1324 | $262.13 | $262.15 | $262.10 |
| Purchase #6 | $198.98 | 13.856% | $226.5507 | $226.55 | $226.55 | $226.60 |
| Purchase #7 | $71.60 | 4.793% | $75.0318 | $75.03 | $75.05 | $75.00 |
| 7 purchase totals = | $935.71 | $1,041.0825 | $1,041.08 | $1,041.10 | $1,041.00 | |