| 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 | $226.79 | 6.501% | $241.5336 | $241.53 | $241.55 | $241.50 |
| Purchase #2 | $243.91 | 3.515% | $252.4834 | $252.48 | $252.50 | $252.50 |
| Purchase #3 | $184.66 | 11.482% | $205.8627 | $205.86 | $205.85 | $205.90 |
| Purchase #4 | $74.28 | 3.595% | $76.9504 | $76.95 | $76.95 | $77.00 |
| Purchase #5 | $83.45 | 5.490% | $88.0314 | $88.03 | $88.05 | $88.00 |
| Purchase #6 | $162.35 | 5.829% | $171.8134 | $171.81 | $171.80 | $171.80 |
| Purchase #7 | $60.50 | 12.345% | $67.9687 | $67.97 | $67.95 | $68.00 |
| 7 purchase totals = | $1,035.94 | $1,104.6436 | $1,104.63 | $1,104.65 | $1,104.70 | |