| 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 | $82.71 | 3.449% | $85.5627 | $85.56 | $85.55 | $85.60 |
| Purchase #2 | $199.63 | 3.852% | $207.3197 | $207.32 | $207.30 | $207.30 |
| Purchase #3 | $240.28 | 5.711% | $254.0024 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $158.53 | 6.622% | $169.0279 | $169.03 | $169.05 | $169.00 |
| Purchase #5 | $168.48 | 3.215% | $173.8966 | $173.90 | $173.90 | $173.90 |
| Purchase #6 | $64.45 | 8.753% | $70.0913 | $70.09 | $70.10 | $70.10 |
| Purchase #7 | $82.41 | 7.341% | $88.4597 | $88.46 | $88.45 | $88.50 |
| 7 purchase totals = | $996.49 | $1,048.3603 | $1,048.36 | $1,048.35 | $1,048.40 | |