| 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 | $46.37 | 13.657% | $52.7028 | $52.70 | $52.70 | $52.70 |
| Purchase #2 | $189.82 | 10.439% | $209.6353 | $209.64 | $209.65 | $209.60 |
| Purchase #3 | $128.54 | 8.285% | $139.1895 | $139.19 | $139.20 | $139.20 |
| Purchase #4 | $204.36 | 9.836% | $224.4608 | $224.46 | $224.45 | $224.50 |
| Purchase #5 | $186.36 | 6.618% | $198.6933 | $198.69 | $198.70 | $198.70 |
| Purchase #6 | $210.49 | 9.773% | $231.0612 | $231.06 | $231.05 | $231.10 |
| Purchase #7 | $103.26 | 10.727% | $114.3367 | $114.34 | $114.35 | $114.30 |
| 7 purchase totals = | $1,069.20 | $1,170.0796 | $1,170.08 | $1,170.10 | $1,170.10 | |