| 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 | $206.62 | 10.138% | $227.5671 | $227.57 | $227.55 | $227.60 |
| Purchase #2 | $240.54 | 5.685% | $254.2147 | $254.21 | $254.20 | $254.20 |
| Purchase #3 | $221.69 | 13.240% | $251.0418 | $251.04 | $251.05 | $251.00 |
| Purchase #4 | $31.56 | 6.363% | $33.5682 | $33.57 | $33.55 | $33.60 |
| Purchase #5 | $189.49 | 3.231% | $195.6124 | $195.61 | $195.60 | $195.60 |
| Purchase #6 | $176.51 | 5.681% | $186.5375 | $186.54 | $186.55 | $186.50 |
| Purchase #7 | $141.27 | 8.639% | $153.4743 | $153.47 | $153.45 | $153.50 |
| 7 purchase totals = | $1,207.68 | $1,302.0160 | $1,302.01 | $1,301.95 | $1,302.00 | |