| 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 | $218.39 | 6.619% | $232.8452 | $232.85 | $232.85 | $232.80 |
| Purchase #2 | $18.75 | 4.158% | $19.5296 | $19.53 | $19.55 | $19.50 |
| Purchase #3 | $101.57 | 13.141% | $114.9173 | $114.92 | $114.90 | $114.90 |
| Purchase #4 | $192.49 | 9.732% | $211.2231 | $211.22 | $211.20 | $211.20 |
| Purchase #5 | $177.79 | 5.792% | $188.0876 | $188.09 | $188.10 | $188.10 |
| Purchase #6 | $167.30 | 7.467% | $179.7923 | $179.79 | $179.80 | $179.80 |
| Purchase #7 | $98.78 | 8.448% | $107.1249 | $107.12 | $107.10 | $107.10 |
| 7 purchase totals = | $975.07 | $1,053.5200 | $1,053.52 | $1,053.50 | $1,053.40 | |