| 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 | $166.91 | 10.225% | $183.9765 | $183.98 | $184.00 | $184.00 |
| Purchase #2 | $94.84 | 12.466% | $106.6628 | $106.66 | $106.65 | $106.70 |
| Purchase #3 | $111.41 | 12.625% | $125.4755 | $125.48 | $125.50 | $125.50 |
| Purchase #4 | $32.48 | 3.703% | $33.6827 | $33.68 | $33.70 | $33.70 |
| Purchase #5 | $207.63 | 12.838% | $234.2855 | $234.29 | $234.30 | $234.30 |
| Purchase #6 | $167.52 | 9.221% | $182.967 | $182.97 | $182.95 | $183.00 |
| Purchase #7 | $228.65 | 4.640% | $239.2594 | $239.26 | $239.25 | $239.30 |
| 7 purchase totals = | $1,009.44 | $1,106.3094 | $1,106.32 | $1,106.35 | $1,106.50 | |