| 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 | $185.26 | 12.335% | $208.1118 | $208.11 | $208.10 | $208.10 |
| Purchase #2 | $116.64 | 12.295% | $130.9809 | $130.98 | $131.00 | $131.00 |
| Purchase #3 | $52.46 | 6.553% | $55.8977 | $55.90 | $55.90 | $55.90 |
| Purchase #4 | $56.63 | 12.233% | $63.5575 | $63.56 | $63.55 | $63.60 |
| Purchase #5 | $33.75 | 3.556% | $34.9502 | $34.95 | $34.95 | $35.00 |
| Purchase #6 | $214.43 | 12.852% | $241.9885 | $241.99 | $242.00 | $242.00 |
| Purchase #7 | $34.80 | 10.534% | $38.4658 | $38.47 | $38.45 | $38.50 |
| 7 purchase totals = | $693.97 | $773.9524 | $773.96 | $773.95 | $774.10 | |