| 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 | $104.62 | 13.471% | $118.7134 | $118.71 | $118.70 | $118.70 |
| Purchase #2 | $170.98 | 12.303% | $192.0157 | $192.02 | $192.00 | $192.00 |
| Purchase #3 | $159.60 | 7.471% | $171.5237 | $171.52 | $171.50 | $171.50 |
| Purchase #4 | $214.81 | 8.725% | $233.5522 | $233.55 | $233.55 | $233.60 |
| Purchase #5 | $250.56 | 10.863% | $277.7783 | $277.78 | $277.80 | $277.80 |
| Purchase #6 | $64.93 | 9.610% | $71.1698 | $71.17 | $71.15 | $71.20 |
| Purchase #7 | $196.91 | 11.162% | $218.8891 | $218.89 | $218.90 | $218.90 |
| 7 purchase totals = | $1,162.41 | $1,283.6422 | $1,283.64 | $1,283.60 | $1,283.70 | |