| 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 | $182.75 | 13.113% | $206.714 | $206.71 | $206.70 | $206.70 |
| Purchase #2 | $235.45 | 11.655% | $262.8917 | $262.89 | $262.90 | $262.90 |
| Purchase #3 | $202.41 | 7.751% | $218.0988 | $218.10 | $218.10 | $218.10 |
| Purchase #4 | $101.48 | 4.294% | $105.8376 | $105.84 | $105.85 | $105.80 |
| Purchase #5 | $104.60 | 13.105% | $118.3078 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $127.72 | 4.257% | $133.157 | $133.16 | $133.15 | $133.20 |
| Purchase #7 | $32.86 | 3.747% | $34.0913 | $34.09 | $34.10 | $34.10 |
| 7 purchase totals = | $987.27 | $1,079.0982 | $1,079.10 | $1,079.10 | $1,079.10 | |