| 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 | $232.74 | 13.704% | $264.6347 | $264.63 | $264.65 | $264.60 |
| Purchase #2 | $177.65 | 4.159% | $185.0385 | $185.04 | $185.05 | $185.00 |
| Purchase #3 | $93.39 | 3.306% | $96.4775 | $96.48 | $96.50 | $96.50 |
| Purchase #4 | $171.77 | 6.776% | $183.4091 | $183.41 | $183.40 | $183.40 |
| Purchase #5 | $94.98 | 13.108% | $107.43 | $107.43 | $107.45 | $107.40 |
| Purchase #6 | $197.64 | 10.692% | $218.7717 | $218.77 | $218.75 | $218.80 |
| Purchase #7 | $73.68 | 11.695% | $82.2969 | $82.30 | $82.30 | $82.30 |
| 7 purchase totals = | $1,041.85 | $1,138.0584 | $1,138.06 | $1,138.10 | $1,138.00 | |