| 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 | $67.63 | 12.143% | $75.8423 | $75.84 | $75.85 | $75.80 |
| Purchase #2 | $17.70 | 8.652% | $19.2314 | $19.23 | $19.25 | $19.20 |
| Purchase #3 | $18.61 | 9.638% | $20.4036 | $20.40 | $20.40 | $20.40 |
| Purchase #4 | $127.50 | 5.639% | $134.6897 | $134.69 | $134.70 | $134.70 |
| Purchase #5 | $234.95 | 8.762% | $255.5363 | $255.54 | $255.55 | $255.50 |
| Purchase #6 | $250.30 | 7.346% | $268.687 | $268.69 | $268.70 | $268.70 |
| Purchase #7 | $205.61 | 10.170% | $226.5205 | $226.52 | $226.50 | $226.50 |
| 7 purchase totals = | $922.30 | $1,000.9108 | $1,000.91 | $1,000.95 | $1,000.80 | |