| 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 | $118.63 | 7.616% | $127.6649 | $127.66 | $127.65 | $127.70 |
| Purchase #2 | $236.78 | 7.669% | $254.9387 | $254.94 | $254.95 | $254.90 |
| Purchase #3 | $49.88 | 6.260% | $53.0025 | $53.00 | $53.00 | $53.00 |
| Purchase #4 | $51.34 | 5.611% | $54.2207 | $54.22 | $54.20 | $54.20 |
| Purchase #5 | $214.31 | 4.165% | $223.236 | $223.24 | $223.25 | $223.20 |
| Purchase #6 | $69.95 | 6.544% | $74.5275 | $74.53 | $74.55 | $74.50 |
| Purchase #7 | $123.66 | 3.583% | $128.0907 | $128.09 | $128.10 | $128.10 |
| 7 purchase totals = | $864.55 | $915.6810 | $915.68 | $915.70 | $915.60 | |