| 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 | $235.37 | 5.440% | $248.1741 | $248.17 | $248.15 | $248.20 |
| Purchase #2 | $167.76 | 4.596% | $175.4702 | $175.47 | $175.45 | $175.50 |
| Purchase #3 | $125.75 | 4.171% | $130.995 | $131.00 | $131.00 | $131.00 |
| Purchase #4 | $93.83 | 12.542% | $105.5982 | $105.60 | $105.60 | $105.60 |
| Purchase #5 | $207.69 | 3.361% | $214.6705 | $214.67 | $214.65 | $214.70 |
| Purchase #6 | $214.80 | 11.303% | $239.0788 | $239.08 | $239.10 | $239.10 |
| Purchase #7 | $107.67 | 3.460% | $111.3954 | $111.40 | $111.40 | $111.40 |
| 7 purchase totals = | $1,152.87 | $1,225.3822 | $1,225.39 | $1,225.35 | $1,225.50 | |