| 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 | $211.91 | 13.212% | $239.9075 | $239.91 | $239.90 | $239.90 |
| Purchase #2 | $175.93 | 3.554% | $182.1826 | $182.18 | $182.20 | $182.20 |
| Purchase #3 | $135.25 | 12.798% | $152.5593 | $152.56 | $152.55 | $152.60 |
| Purchase #4 | $230.28 | 10.588% | $254.662 | $254.66 | $254.65 | $254.70 |
| Purchase #5 | $184.92 | 5.741% | $195.5363 | $195.54 | $195.55 | $195.50 |
| Purchase #6 | $183.49 | 8.457% | $199.0077 | $199.01 | $199.00 | $199.00 |
| Purchase #7 | $165.81 | 9.714% | $181.9168 | $181.92 | $181.90 | $181.90 |
| 7 purchase totals = | $1,287.59 | $1,405.7722 | $1,405.78 | $1,405.75 | $1,405.80 | |