| 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 | $166.50 | 10.230% | $183.533 | $183.53 | $183.55 | $183.50 |
| Purchase #2 | $248.35 | 6.517% | $264.535 | $264.54 | $264.55 | $264.50 |
| Purchase #3 | $215.59 | 9.238% | $235.5062 | $235.51 | $235.50 | $235.50 |
| Purchase #4 | $249.70 | 12.733% | $281.4943 | $281.49 | $281.50 | $281.50 |
| Purchase #5 | $40.79 | 13.178% | $46.1653 | $46.17 | $46.15 | $46.20 |
| Purchase #6 | $232.87 | 12.555% | $262.1068 | $262.11 | $262.10 | $262.10 |
| Purchase #7 | $44.69 | 9.669% | $49.0111 | $49.01 | $49.00 | $49.00 |
| 7 purchase totals = | $1,198.49 | $1,322.3517 | $1,322.36 | $1,322.35 | $1,322.30 | |