| 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 | $233.87 | 12.370% | $262.7997 | $262.80 | $262.80 | $262.80 |
| Purchase #2 | $192.92 | 12.273% | $216.5971 | $216.60 | $216.60 | $216.60 |
| Purchase #3 | $114.96 | 10.601% | $127.1469 | $127.15 | $127.15 | $127.10 |
| Purchase #4 | $216.89 | 4.392% | $226.4158 | $226.42 | $226.40 | $226.40 |
| Purchase #5 | $229.56 | 6.606% | $244.7247 | $244.72 | $244.70 | $244.70 |
| Purchase #6 | $203.81 | 12.384% | $229.0498 | $229.05 | $229.05 | $229.00 |
| Purchase #7 | $187.68 | 8.499% | $203.6309 | $203.63 | $203.65 | $203.60 |
| 7 purchase totals = | $1,379.69 | $1,510.3649 | $1,510.37 | $1,510.35 | $1,510.20 | |