| 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 | $144.26 | 8.310% | $156.248 | $156.25 | $156.25 | $156.20 |
| Purchase #2 | $113.39 | 13.423% | $128.6103 | $128.61 | $128.60 | $128.60 |
| Purchase #3 | $45.56 | 9.492% | $49.8846 | $49.88 | $49.90 | $49.90 |
| Purchase #4 | $222.83 | 8.173% | $241.0419 | $241.04 | $241.05 | $241.00 |
| Purchase #5 | $112.64 | 11.595% | $125.7006 | $125.70 | $125.70 | $125.70 |
| Purchase #6 | $173.49 | 9.707% | $190.3307 | $190.33 | $190.35 | $190.30 |
| Purchase #7 | $157.57 | 6.381% | $167.6245 | $167.62 | $167.60 | $167.60 |
| 7 purchase totals = | $969.74 | $1,059.4406 | $1,059.43 | $1,059.45 | $1,059.30 | |