| 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 | $85.34 | 8.163% | $92.3063 | $92.31 | $92.30 | $92.30 |
| Purchase #2 | $124.78 | 9.848% | $137.0683 | $137.07 | $137.05 | $137.10 |
| Purchase #3 | $104.46 | 3.132% | $107.7317 | $107.73 | $107.75 | $107.70 |
| Purchase #4 | $170.88 | 7.292% | $183.3406 | $183.34 | $183.35 | $183.30 |
| Purchase #5 | $97.86 | 4.237% | $102.0063 | $102.01 | $102.00 | $102.00 |
| Purchase #6 | $179.92 | 10.225% | $198.3168 | $198.32 | $198.30 | $198.30 |
| Purchase #7 | $192.59 | 12.465% | $216.5963 | $216.60 | $216.60 | $216.60 |
| 7 purchase totals = | $955.83 | $1,037.3663 | $1,037.38 | $1,037.35 | $1,037.30 | |