| 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 | $123.34 | 8.823% | $134.2223 | $134.22 | $134.20 | $134.20 |
| Purchase #2 | $71.56 | 8.371% | $77.5503 | $77.55 | $77.55 | $77.60 |
| Purchase #3 | $207.35 | 4.712% | $217.1203 | $217.12 | $217.10 | $217.10 |
| Purchase #4 | $205.92 | 7.794% | $221.9694 | $221.97 | $221.95 | $222.00 |
| Purchase #5 | $127.85 | 11.501% | $142.554 | $142.55 | $142.55 | $142.60 |
| Purchase #6 | $170.58 | 6.134% | $181.0434 | $181.04 | $181.05 | $181.00 |
| Purchase #7 | $245.98 | 9.500% | $269.3481 | $269.35 | $269.35 | $269.30 |
| 7 purchase totals = | $1,152.58 | $1,243.8078 | $1,243.80 | $1,243.75 | $1,243.80 | |