| 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 | $214.36 | 3.867% | $222.6493 | $222.65 | $222.65 | $222.60 |
| Purchase #2 | $24.57 | 3.137% | $25.3408 | $25.34 | $25.35 | $25.30 |
| Purchase #3 | $115.48 | 7.365% | $123.9851 | $123.99 | $124.00 | $124.00 |
| Purchase #4 | $180.55 | 8.727% | $196.3066 | $196.31 | $196.30 | $196.30 |
| Purchase #5 | $98.63 | 9.867% | $108.3618 | $108.36 | $108.35 | $108.40 |
| Purchase #6 | $248.50 | 9.176% | $271.3024 | $271.30 | $271.30 | $271.30 |
| Purchase #7 | $217.54 | 6.756% | $232.237 | $232.24 | $232.25 | $232.20 |
| 7 purchase totals = | $1,099.63 | $1,180.1830 | $1,180.19 | $1,180.20 | $1,180.10 | |