| 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 | $228.44 | 11.598% | $254.9345 | $254.93 | $254.95 | $254.90 |
| Purchase #2 | $147.75 | 3.641% | $153.1296 | $153.13 | $153.15 | $153.10 |
| Purchase #3 | $219.38 | 10.739% | $242.9392 | $242.94 | $242.95 | $242.90 |
| Purchase #4 | $233.96 | 11.806% | $261.5813 | $261.58 | $261.60 | $261.60 |
| Purchase #5 | $170.73 | 6.172% | $181.2675 | $181.27 | $181.25 | $181.30 |
| Purchase #6 | $32.88 | 12.867% | $37.1107 | $37.11 | $37.10 | $37.10 |
| Purchase #7 | $176.38 | 9.347% | $192.8662 | $192.87 | $192.85 | $192.90 |
| 7 purchase totals = | $1,209.52 | $1,323.8290 | $1,323.83 | $1,323.85 | $1,323.80 | |