| 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 | $34.62 | 10.282% | $38.1796 | $38.18 | $38.20 | $38.20 |
| Purchase #2 | $127.74 | 11.747% | $142.7456 | $142.75 | $142.75 | $142.70 |
| Purchase #3 | $204.36 | 13.400% | $231.7442 | $231.74 | $231.75 | $231.70 |
| Purchase #4 | $236.80 | 5.659% | $250.2005 | $250.20 | $250.20 | $250.20 |
| Purchase #5 | $127.98 | 8.833% | $139.2845 | $139.28 | $139.30 | $139.30 |
| Purchase #6 | $194.95 | 10.235% | $214.9031 | $214.90 | $214.90 | $214.90 |
| Purchase #7 | $226.34 | 6.573% | $241.2173 | $241.22 | $241.20 | $241.20 |
| 7 purchase totals = | $1,152.79 | $1,258.2748 | $1,258.27 | $1,258.30 | $1,258.20 | |