| 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 | $241.70 | 5.738% | $255.5687 | $255.57 | $255.55 | $255.60 |
| Purchase #2 | $221.43 | 5.831% | $234.3416 | $234.34 | $234.35 | $234.30 |
| Purchase #3 | $146.30 | 5.547% | $154.4153 | $154.42 | $154.40 | $154.40 |
| Purchase #4 | $6.83 | 13.145% | $7.7278 | $7.73 | $7.75 | $7.70 |
| Purchase #5 | $23.82 | 11.697% | $26.6062 | $26.61 | $26.60 | $26.60 |
| Purchase #6 | $97.54 | 4.237% | $101.6728 | $101.67 | $101.65 | $101.70 |
| Purchase #7 | $205.60 | 7.576% | $221.1763 | $221.18 | $221.20 | $221.20 |
| 7 purchase totals = | $943.22 | $1,001.5087 | $1,001.52 | $1,001.50 | $1,001.50 | |