| 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 | $222.26 | 4.466% | $232.1861 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $98.50 | 12.180% | $110.4973 | $110.50 | $110.50 | $110.50 |
| Purchase #3 | $247.56 | 5.621% | $261.4753 | $261.48 | $261.50 | $261.50 |
| Purchase #4 | $180.92 | 11.727% | $202.1365 | $202.14 | $202.15 | $202.10 |
| Purchase #5 | $241.91 | 3.466% | $250.2946 | $250.29 | $250.30 | $250.30 |
| Purchase #6 | $15.48 | 9.798% | $16.9967 | $17.00 | $17.00 | $17.00 |
| Purchase #7 | $162.66 | 11.298% | $181.0373 | $181.04 | $181.05 | $181.00 |
| 7 purchase totals = | $1,169.29 | $1,254.6238 | $1,254.64 | $1,254.70 | $1,254.60 | |