| 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 | $64.72 | 8.430% | $70.1759 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $197.58 | 6.607% | $210.6341 | $210.63 | $210.65 | $210.60 |
| Purchase #3 | $70.84 | 13.224% | $80.2079 | $80.21 | $80.20 | $80.20 |
| Purchase #4 | $232.59 | 7.758% | $250.6343 | $250.63 | $250.65 | $250.60 |
| Purchase #5 | $89.38 | 12.384% | $100.4488 | $100.45 | $100.45 | $100.40 |
| Purchase #6 | $119.45 | 11.357% | $133.0159 | $133.02 | $133.00 | $133.00 |
| Purchase #7 | $174.47 | 13.538% | $198.0897 | $198.09 | $198.10 | $198.10 |
| 7 purchase totals = | $949.03 | $1,043.2066 | $1,043.21 | $1,043.25 | $1,043.10 | |