| 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 | $50.48 | 3.123% | $52.0565 | $52.06 | $52.05 | $52.10 |
| Purchase #2 | $206.57 | 6.523% | $220.0446 | $220.04 | $220.05 | $220.00 |
| Purchase #3 | $136.41 | 11.838% | $152.5582 | $152.56 | $152.55 | $152.60 |
| Purchase #4 | $164.95 | 4.799% | $172.866 | $172.87 | $172.85 | $172.90 |
| Purchase #5 | $183.61 | 5.271% | $193.2881 | $193.29 | $193.30 | $193.30 |
| Purchase #6 | $234.88 | 10.849% | $260.3621 | $260.36 | $260.35 | $260.40 |
| Purchase #7 | $211.48 | 10.859% | $234.4446 | $234.44 | $234.45 | $234.40 |
| 7 purchase totals = | $1,188.38 | $1,285.6201 | $1,285.62 | $1,285.60 | $1,285.70 | |