| 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 | $216.87 | 7.752% | $233.6818 | $233.68 | $233.70 | $233.70 |
| Purchase #2 | $41.83 | 10.498% | $46.2213 | $46.22 | $46.20 | $46.20 |
| Purchase #3 | $136.36 | 9.529% | $149.3537 | $149.35 | $149.35 | $149.40 |
| Purchase #4 | $176.47 | 10.740% | $195.4229 | $195.42 | $195.40 | $195.40 |
| Purchase #5 | $193.64 | 3.212% | $199.8597 | $199.86 | $199.85 | $199.90 |
| Purchase #6 | $84.38 | 5.223% | $88.7872 | $88.79 | $88.80 | $88.80 |
| Purchase #7 | $236.38 | 4.796% | $247.7168 | $247.72 | $247.70 | $247.70 |
| 7 purchase totals = | $1,085.93 | $1,161.0434 | $1,161.04 | $1,161.00 | $1,161.10 | |