| 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 | $226.33 | 10.310% | $249.6646 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $154.38 | 12.819% | $174.17 | $174.17 | $174.15 | $174.20 |
| Purchase #3 | $207.28 | 5.617% | $218.9229 | $218.92 | $218.90 | $218.90 |
| Purchase #4 | $49.34 | 6.487% | $52.5407 | $52.54 | $52.55 | $52.50 |
| Purchase #5 | $146.50 | 11.498% | $163.3446 | $163.34 | $163.35 | $163.30 |
| Purchase #6 | $78.33 | 4.113% | $81.5517 | $81.55 | $81.55 | $81.60 |
| Purchase #7 | $51.75 | 12.635% | $58.2886 | $58.29 | $58.30 | $58.30 |
| 7 purchase totals = | $913.91 | $998.4831 | $998.47 | $998.45 | $998.50 | |