| 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 | $114.88 | 6.855% | $122.755 | $122.76 | $122.75 | $122.80 |
| Purchase #2 | $73.85 | 3.142% | $76.1704 | $76.17 | $76.15 | $76.20 |
| Purchase #3 | $136.64 | 10.138% | $150.4926 | $150.49 | $150.50 | $150.50 |
| Purchase #4 | $21.27 | 13.501% | $24.1417 | $24.14 | $24.15 | $24.10 |
| Purchase #5 | $76.36 | 13.431% | $86.6159 | $86.62 | $86.60 | $86.60 |
| Purchase #6 | $239.43 | 3.655% | $248.1812 | $248.18 | $248.20 | $248.20 |
| Purchase #7 | $184.60 | 8.505% | $200.3002 | $200.30 | $200.30 | $200.30 |
| 7 purchase totals = | $847.03 | $908.6570 | $908.66 | $908.65 | $908.70 | |