| 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 | $86.82 | 12.246% | $97.452 | $97.45 | $97.45 | $97.50 |
| Purchase #2 | $162.95 | 6.630% | $173.7536 | $173.75 | $173.75 | $173.80 |
| Purchase #3 | $183.56 | 4.412% | $191.6587 | $191.66 | $191.65 | $191.70 |
| Purchase #4 | $177.73 | 3.285% | $183.5684 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $159.72 | 5.244% | $168.0957 | $168.10 | $168.10 | $168.10 |
| Purchase #6 | $116.52 | 13.470% | $132.2152 | $132.22 | $132.20 | $132.20 |
| Purchase #7 | $215.86 | 10.372% | $238.249 | $238.25 | $238.25 | $238.20 |
| 7 purchase totals = | $1,103.16 | $1,184.9926 | $1,185.00 | $1,184.95 | $1,185.10 | |