| 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 | $177.91 | 3.367% | $183.9002 | $183.90 | $183.90 | $183.90 |
| Purchase #2 | $93.49 | 6.593% | $99.6538 | $99.65 | $99.65 | $99.70 |
| Purchase #3 | $83.81 | 5.169% | $88.1421 | $88.14 | $88.15 | $88.10 |
| Purchase #4 | $248.39 | 10.297% | $273.9667 | $273.97 | $273.95 | $274.00 |
| Purchase #5 | $218.61 | 10.517% | $241.6012 | $241.60 | $241.60 | $241.60 |
| Purchase #6 | $163.36 | 10.540% | $180.5781 | $180.58 | $180.60 | $180.60 |
| Purchase #7 | $117.63 | 8.268% | $127.3556 | $127.36 | $127.35 | $127.40 |
| 7 purchase totals = | $1,103.20 | $1,195.1977 | $1,195.20 | $1,195.20 | $1,195.30 | |