| 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 | $166.98 | 7.147% | $178.9141 | $178.91 | $178.90 | $178.90 |
| Purchase #2 | $224.59 | 10.522% | $248.2214 | $248.22 | $248.20 | $248.20 |
| Purchase #3 | $18.85 | 9.172% | $20.5789 | $20.58 | $20.60 | $20.60 |
| Purchase #4 | $151.69 | 12.826% | $171.1458 | $171.15 | $171.15 | $171.10 |
| Purchase #5 | $170.59 | 7.277% | $183.0038 | $183.00 | $183.00 | $183.00 |
| Purchase #6 | $107.38 | 10.820% | $118.9985 | $119.00 | $119.00 | $119.00 |
| Purchase #7 | $144.85 | 5.544% | $152.8805 | $152.88 | $152.90 | $152.90 |
| 7 purchase totals = | $984.93 | $1,073.7430 | $1,073.74 | $1,073.75 | $1,073.70 | |