| 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 | $105.65 | 12.737% | $119.1066 | $119.11 | $119.10 | $119.10 |
| Purchase #2 | $70.91 | 12.617% | $79.8567 | $79.86 | $79.85 | $79.90 |
| Purchase #3 | $166.55 | 11.298% | $185.3668 | $185.37 | $185.35 | $185.40 |
| Purchase #4 | $113.46 | 3.605% | $117.5502 | $117.55 | $117.55 | $117.60 |
| Purchase #5 | $215.44 | 6.567% | $229.5879 | $229.59 | $229.60 | $229.60 |
| Purchase #6 | $216.61 | 8.232% | $234.4413 | $234.44 | $234.45 | $234.40 |
| Purchase #7 | $170.76 | 4.571% | $178.5654 | $178.57 | $178.55 | $178.60 |
| 7 purchase totals = | $1,059.38 | $1,144.4749 | $1,144.49 | $1,144.45 | $1,144.60 | |