| 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 | $124.49 | 8.242% | $134.7505 | $134.75 | $134.75 | $134.80 |
| Purchase #2 | $201.69 | 7.814% | $217.4501 | $217.45 | $217.45 | $217.50 |
| Purchase #3 | $207.31 | 10.136% | $228.3229 | $228.32 | $228.30 | $228.30 |
| Purchase #4 | $144.50 | 5.326% | $152.1961 | $152.20 | $152.20 | $152.20 |
| Purchase #5 | $171.38 | 6.128% | $181.8822 | $181.88 | $181.90 | $181.90 |
| Purchase #6 | $70.75 | 9.753% | $77.6502 | $77.65 | $77.65 | $77.70 |
| Purchase #7 | $242.79 | 11.748% | $271.313 | $271.31 | $271.30 | $271.30 |
| 7 purchase totals = | $1,162.91 | $1,263.5650 | $1,263.56 | $1,263.55 | $1,263.70 | |