| 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 | $215.34 | 9.837% | $236.523 | $236.52 | $236.50 | $236.50 |
| Purchase #2 | $83.97 | 6.805% | $89.6842 | $89.68 | $89.70 | $89.70 |
| Purchase #3 | $132.81 | 8.734% | $144.4096 | $144.41 | $144.40 | $144.40 |
| Purchase #4 | $205.56 | 8.190% | $222.3954 | $222.40 | $222.40 | $222.40 |
| Purchase #5 | $23.95 | 8.664% | $26.025 | $26.03 | $26.05 | $26.00 |
| Purchase #6 | $233.42 | 7.283% | $250.42 | $250.42 | $250.40 | $250.40 |
| Purchase #7 | $97.64 | 12.427% | $109.7737 | $109.77 | $109.75 | $109.80 |
| 7 purchase totals = | $992.69 | $1,079.2309 | $1,079.23 | $1,079.20 | $1,079.20 | |