| 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 | $244.60 | 13.211% | $276.9141 | $276.91 | $276.90 | $276.90 |
| Purchase #2 | $93.31 | 3.210% | $96.3053 | $96.31 | $96.30 | $96.30 |
| Purchase #3 | $107.74 | 8.138% | $116.5079 | $116.51 | $116.50 | $116.50 |
| Purchase #4 | $103.28 | 11.346% | $114.9981 | $115.00 | $115.00 | $115.00 |
| Purchase #5 | $16.31 | 6.498% | $17.3698 | $17.37 | $17.35 | $17.40 |
| Purchase #6 | $86.65 | 12.497% | $97.4787 | $97.48 | $97.50 | $97.50 |
| Purchase #7 | $118.50 | 7.856% | $127.8094 | $127.81 | $127.80 | $127.80 |
| 7 purchase totals = | $770.39 | $847.3833 | $847.39 | $847.35 | $847.40 | |