| 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 | $76.97 | 9.441% | $84.2367 | $84.24 | $84.25 | $84.20 |
| Purchase #2 | $226.68 | 12.862% | $255.8356 | $255.84 | $255.85 | $255.80 |
| Purchase #3 | $207.37 | 8.438% | $224.8679 | $224.87 | $224.85 | $224.90 |
| Purchase #4 | $74.73 | 3.453% | $77.3104 | $77.31 | $77.30 | $77.30 |
| Purchase #5 | $118.31 | 12.527% | $133.1307 | $133.13 | $133.15 | $133.10 |
| Purchase #6 | $26.30 | 7.245% | $28.2054 | $28.21 | $28.20 | $28.20 |
| Purchase #7 | $154.71 | 8.227% | $167.438 | $167.44 | $167.45 | $167.40 |
| 7 purchase totals = | $885.07 | $971.0247 | $971.04 | $971.05 | $970.90 | |