| 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 | $250.74 | 5.154% | $263.6631 | $263.66 | $263.65 | $263.70 |
| Purchase #2 | $211.30 | 5.353% | $222.6109 | $222.61 | $222.60 | $222.60 |
| Purchase #3 | $202.55 | 9.140% | $221.0631 | $221.06 | $221.05 | $221.10 |
| Purchase #4 | $177.93 | 12.177% | $199.5965 | $199.60 | $199.60 | $199.60 |
| Purchase #5 | $237.68 | 10.552% | $262.76 | $262.76 | $262.75 | $262.80 |
| Purchase #6 | $77.25 | 11.718% | $86.3022 | $86.30 | $86.30 | $86.30 |
| Purchase #7 | $248.72 | 7.221% | $266.6801 | $266.68 | $266.70 | $266.70 |
| 7 purchase totals = | $1,406.17 | $1,522.6759 | $1,522.67 | $1,522.65 | $1,522.80 | |