| 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 | $176.44 | 12.251% | $198.0557 | $198.06 | $198.05 | $198.10 |
| Purchase #2 | $166.60 | 9.211% | $181.9455 | $181.95 | $181.95 | $181.90 |
| Purchase #3 | $72.29 | 5.471% | $76.245 | $76.25 | $76.25 | $76.20 |
| Purchase #4 | $192.28 | 11.297% | $214.0019 | $214.00 | $214.00 | $214.00 |
| Purchase #5 | $37.75 | 7.263% | $40.4918 | $40.49 | $40.50 | $40.50 |
| Purchase #6 | $48.66 | 3.115% | $50.1758 | $50.18 | $50.20 | $50.20 |
| Purchase #7 | $114.35 | 11.627% | $127.6455 | $127.65 | $127.65 | $127.60 |
| 7 purchase totals = | $808.37 | $888.5612 | $888.58 | $888.60 | $888.50 | |