| 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 | $236.37 | 5.635% | $249.6894 | $249.69 | $249.70 | $249.70 |
| Purchase #2 | $26.30 | 11.425% | $29.3048 | $29.30 | $29.30 | $29.30 |
| Purchase #3 | $160.73 | 4.556% | $168.0529 | $168.05 | $168.05 | $168.10 |
| Purchase #4 | $112.62 | 4.416% | $117.5933 | $117.59 | $117.60 | $117.60 |
| Purchase #5 | $11.29 | 3.392% | $11.673 | $11.67 | $11.65 | $11.70 |
| Purchase #6 | $84.81 | 5.535% | $89.5042 | $89.50 | $89.50 | $89.50 |
| Purchase #7 | $226.66 | 12.490% | $254.9698 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $858.78 | $920.7874 | $920.77 | $920.75 | $920.90 | |