| 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 | $92.68 | 10.793% | $102.683 | $102.68 | $102.70 | $102.70 |
| Purchase #2 | $222.54 | 12.302% | $249.9169 | $249.92 | $249.90 | $249.90 |
| Purchase #3 | $141.56 | 11.178% | $157.3836 | $157.38 | $157.40 | $157.40 |
| Purchase #4 | $238.42 | 7.287% | $255.7937 | $255.79 | $255.80 | $255.80 |
| Purchase #5 | $234.28 | 10.822% | $259.6338 | $259.63 | $259.65 | $259.60 |
| Purchase #6 | $151.93 | 10.843% | $168.4038 | $168.40 | $168.40 | $168.40 |
| Purchase #7 | $148.82 | 10.228% | $164.0413 | $164.04 | $164.05 | $164.00 |
| 7 purchase totals = | $1,230.23 | $1,357.8561 | $1,357.84 | $1,357.90 | $1,357.80 | |