| 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 | $121.71 | 11.849% | $136.1314 | $136.13 | $136.15 | $136.10 |
| Purchase #2 | $171.43 | 6.752% | $183.005 | $183.01 | $183.00 | $183.00 |
| Purchase #3 | $159.35 | 11.586% | $177.8123 | $177.81 | $177.80 | $177.80 |
| Purchase #4 | $55.48 | 7.859% | $59.8402 | $59.84 | $59.85 | $59.80 |
| Purchase #5 | $60.43 | 8.641% | $65.6518 | $65.65 | $65.65 | $65.70 |
| Purchase #6 | $241.64 | 8.592% | $262.4017 | $262.40 | $262.40 | $262.40 |
| Purchase #7 | $241.92 | 8.461% | $262.3889 | $262.39 | $262.40 | $262.40 |
| 7 purchase totals = | $1,051.96 | $1,147.2313 | $1,147.23 | $1,147.25 | $1,147.20 | |