| 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 | $147.40 | 6.852% | $157.4998 | $157.50 | $157.50 | $157.50 |
| Purchase #2 | $187.81 | 4.647% | $196.5375 | $196.54 | $196.55 | $196.50 |
| Purchase #3 | $176.57 | 4.138% | $183.8765 | $183.88 | $183.90 | $183.90 |
| Purchase #4 | $94.99 | 5.394% | $100.1138 | $100.11 | $100.10 | $100.10 |
| Purchase #5 | $45.54 | 7.742% | $49.0657 | $49.07 | $49.05 | $49.10 |
| Purchase #6 | $157.50 | 6.542% | $167.8037 | $167.80 | $167.80 | $167.80 |
| Purchase #7 | $57.53 | 5.454% | $60.6677 | $60.67 | $60.65 | $60.70 |
| 7 purchase totals = | $867.34 | $915.5647 | $915.57 | $915.55 | $915.60 | |