| 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 | $112.87 | 9.654% | $123.7665 | $123.77 | $123.75 | $123.80 |
| Purchase #2 | $79.28 | 9.414% | $86.7434 | $86.74 | $86.75 | $86.70 |
| Purchase #3 | $167.31 | 9.668% | $183.4855 | $183.49 | $183.50 | $183.50 |
| Purchase #4 | $232.45 | 6.275% | $247.0362 | $247.04 | $247.05 | $247.00 |
| Purchase #5 | $210.88 | 3.841% | $218.9799 | $218.98 | $219.00 | $219.00 |
| Purchase #6 | $208.41 | 5.715% | $220.3206 | $220.32 | $220.30 | $220.30 |
| Purchase #7 | $229.67 | 9.811% | $252.2029 | $252.20 | $252.20 | $252.20 |
| 7 purchase totals = | $1,240.87 | $1,332.5350 | $1,332.54 | $1,332.55 | $1,332.50 | |