| 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 | $248.88 | 8.870% | $270.9557 | $270.96 | $270.95 | $271.00 |
| Purchase #2 | $168.43 | 8.160% | $182.1739 | $182.17 | $182.15 | $182.20 |
| Purchase #3 | $52.50 | 6.813% | $56.0768 | $56.08 | $56.10 | $56.10 |
| Purchase #4 | $250.25 | 8.312% | $271.0508 | $271.05 | $271.05 | $271.10 |
| Purchase #5 | $124.34 | 12.271% | $139.5978 | $139.60 | $139.60 | $139.60 |
| Purchase #6 | $159.36 | 5.485% | $168.1009 | $168.10 | $168.10 | $168.10 |
| Purchase #7 | $191.86 | 13.604% | $217.9606 | $217.96 | $217.95 | $218.00 |
| 7 purchase totals = | $1,195.62 | $1,305.9165 | $1,305.92 | $1,305.90 | $1,306.10 | |