| 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 | $124.74 | 7.713% | $134.3612 | $134.36 | $134.35 | $134.40 |
| Purchase #2 | $249.74 | 10.517% | $276.0052 | $276.01 | $276.00 | $276.00 |
| Purchase #3 | $130.62 | 5.173% | $137.377 | $137.38 | $137.40 | $137.40 |
| Purchase #4 | $184.39 | 4.287% | $192.2948 | $192.29 | $192.30 | $192.30 |
| Purchase #5 | $67.91 | 10.158% | $74.8083 | $74.81 | $74.80 | $74.80 |
| Purchase #6 | $38.91 | 13.110% | $44.0111 | $44.01 | $44.00 | $44.00 |
| Purchase #7 | $226.84 | 4.585% | $237.2406 | $237.24 | $237.25 | $237.20 |
| 7 purchase totals = | $1,023.15 | $1,096.0982 | $1,096.10 | $1,096.10 | $1,096.10 | |