| 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 | $209.37 | 12.635% | $235.8239 | $235.82 | $235.80 | $235.80 |
| Purchase #2 | $6.69 | 9.585% | $7.3312 | $7.33 | $7.35 | $7.30 |
| Purchase #3 | $240.56 | 13.133% | $272.1527 | $272.15 | $272.15 | $272.20 |
| Purchase #4 | $177.65 | 11.313% | $197.7475 | $197.75 | $197.75 | $197.70 |
| Purchase #5 | $202.74 | 6.807% | $216.5405 | $216.54 | $216.55 | $216.50 |
| Purchase #6 | $73.63 | 4.853% | $77.2033 | $77.20 | $77.20 | $77.20 |
| Purchase #7 | $108.46 | 5.845% | $114.7995 | $114.80 | $114.80 | $114.80 |
| 7 purchase totals = | $1,019.10 | $1,121.5986 | $1,121.59 | $1,121.60 | $1,121.50 | |