| 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 | $138.93 | 10.177% | $153.0689 | $153.07 | $153.05 | $153.10 |
| Purchase #2 | $208.84 | 13.489% | $237.0104 | $237.01 | $237.00 | $237.00 |
| Purchase #3 | $105.53 | 13.493% | $119.7692 | $119.77 | $119.75 | $119.80 |
| Purchase #4 | $192.75 | 9.182% | $210.4483 | $210.45 | $210.45 | $210.40 |
| Purchase #5 | $40.43 | 12.227% | $45.3734 | $45.37 | $45.35 | $45.40 |
| Purchase #6 | $65.81 | 7.263% | $70.5898 | $70.59 | $70.60 | $70.60 |
| Purchase #7 | $103.39 | 10.852% | $114.6099 | $114.61 | $114.60 | $114.60 |
| 7 purchase totals = | $855.68 | $950.8699 | $950.87 | $950.80 | $950.90 | |