| 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 | $226.62 | 9.571% | $248.3098 | $248.31 | $248.30 | $248.30 |
| Purchase #2 | $235.57 | 5.863% | $249.3815 | $249.38 | $249.40 | $249.40 |
| Purchase #3 | $85.29 | 5.780% | $90.2198 | $90.22 | $90.20 | $90.20 |
| Purchase #4 | $128.71 | 6.223% | $136.7196 | $136.72 | $136.70 | $136.70 |
| Purchase #5 | $202.79 | 5.867% | $214.6877 | $214.69 | $214.70 | $214.70 |
| Purchase #6 | $52.63 | 11.855% | $58.8693 | $58.87 | $58.85 | $58.90 |
| Purchase #7 | $237.44 | 11.236% | $264.1188 | $264.12 | $264.10 | $264.10 |
| 7 purchase totals = | $1,169.05 | $1,262.3065 | $1,262.31 | $1,262.25 | $1,262.30 | |