| 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 | $169.39 | 4.197% | $176.4993 | $176.50 | $176.50 | $176.50 |
| Purchase #2 | $70.38 | 8.572% | $76.413 | $76.41 | $76.40 | $76.40 |
| Purchase #3 | $151.91 | 11.227% | $168.9649 | $168.96 | $168.95 | $169.00 |
| Purchase #4 | $220.29 | 9.635% | $241.5149 | $241.51 | $241.50 | $241.50 |
| Purchase #5 | $64.77 | 7.311% | $69.5053 | $69.51 | $69.50 | $69.50 |
| Purchase #6 | $218.85 | 9.557% | $239.7655 | $239.77 | $239.75 | $239.80 |
| Purchase #7 | $176.40 | 5.183% | $185.5428 | $185.54 | $185.55 | $185.50 |
| 7 purchase totals = | $1,071.99 | $1,158.2057 | $1,158.20 | $1,158.15 | $1,158.20 | |