| 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 | $218.76 | 6.571% | $233.1347 | $233.13 | $233.15 | $233.10 |
| Purchase #2 | $115.69 | 10.269% | $127.5702 | $127.57 | $127.55 | $127.60 |
| Purchase #3 | $136.37 | 3.211% | $140.7488 | $140.75 | $140.75 | $140.70 |
| Purchase #4 | $246.69 | 5.517% | $260.2999 | $260.30 | $260.30 | $260.30 |
| Purchase #5 | $199.58 | 7.542% | $214.6323 | $214.63 | $214.65 | $214.60 |
| Purchase #6 | $163.52 | 8.511% | $177.4372 | $177.44 | $177.45 | $177.40 |
| Purchase #7 | $13.28 | 13.586% | $15.0842 | $15.08 | $15.10 | $15.10 |
| 7 purchase totals = | $1,093.89 | $1,168.9073 | $1,168.90 | $1,168.95 | $1,168.80 | |