| 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 | $85.73 | 8.775% | $93.2528 | $93.25 | $93.25 | $93.30 |
| Purchase #2 | $188.59 | 13.599% | $214.2364 | $214.24 | $214.25 | $214.20 |
| Purchase #3 | $222.43 | 4.334% | $232.0701 | $232.07 | $232.05 | $232.10 |
| Purchase #4 | $224.56 | 13.562% | $255.0148 | $255.01 | $255.00 | $255.00 |
| Purchase #5 | $130.83 | 8.383% | $141.7975 | $141.80 | $141.80 | $141.80 |
| Purchase #6 | $107.28 | 6.821% | $114.5976 | $114.60 | $114.60 | $114.60 |
| Purchase #7 | $183.90 | 9.546% | $201.4551 | $201.46 | $201.45 | $201.50 |
| 7 purchase totals = | $1,143.32 | $1,252.4243 | $1,252.43 | $1,252.40 | $1,252.50 | |