| 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 | $177.39 | 8.416% | $192.3191 | $192.32 | $192.30 | $192.30 |
| Purchase #2 | $184.65 | 11.754% | $206.3538 | $206.35 | $206.35 | $206.40 |
| Purchase #3 | $17.67 | 9.194% | $19.2946 | $19.29 | $19.30 | $19.30 |
| Purchase #4 | $222.37 | 3.587% | $230.3464 | $230.35 | $230.35 | $230.30 |
| Purchase #5 | $86.92 | 11.495% | $96.9115 | $96.91 | $96.90 | $96.90 |
| Purchase #6 | $168.61 | 5.823% | $178.4282 | $178.43 | $178.45 | $178.40 |
| Purchase #7 | $228.85 | 13.282% | $259.2459 | $259.25 | $259.25 | $259.20 |
| 7 purchase totals = | $1,086.46 | $1,182.8995 | $1,182.90 | $1,182.90 | $1,182.80 | |