| 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 | $63.77 | 13.503% | $72.3809 | $72.38 | $72.40 | $72.40 |
| Purchase #2 | $185.57 | 4.299% | $193.5477 | $193.55 | $193.55 | $193.50 |
| Purchase #3 | $98.81 | 11.430% | $110.104 | $110.10 | $110.10 | $110.10 |
| Purchase #4 | $177.31 | 5.681% | $187.383 | $187.38 | $187.40 | $187.40 |
| Purchase #5 | $183.57 | 6.314% | $195.1606 | $195.16 | $195.15 | $195.20 |
| Purchase #6 | $220.53 | 8.739% | $239.8021 | $239.80 | $239.80 | $239.80 |
| Purchase #7 | $76.49 | 12.430% | $85.9977 | $86.00 | $86.00 | $86.00 |
| 7 purchase totals = | $1,006.05 | $1,084.3760 | $1,084.37 | $1,084.40 | $1,084.40 | |