| 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 | $196.30 | 3.203% | $202.5875 | $202.59 | $202.60 | $202.60 |
| Purchase #2 | $213.28 | 6.523% | $227.1923 | $227.19 | $227.20 | $227.20 |
| Purchase #3 | $206.87 | 6.547% | $220.4138 | $220.41 | $220.40 | $220.40 |
| Purchase #4 | $146.37 | 10.534% | $161.7886 | $161.79 | $161.80 | $161.80 |
| Purchase #5 | $131.46 | 6.538% | $140.0549 | $140.05 | $140.05 | $140.10 |
| Purchase #6 | $58.81 | 10.771% | $65.1444 | $65.14 | $65.15 | $65.10 |
| Purchase #7 | $31.44 | 3.763% | $32.6231 | $32.62 | $32.60 | $32.60 |
| 7 purchase totals = | $984.53 | $1,049.8046 | $1,049.79 | $1,049.80 | $1,049.80 | |