| 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 | $185.41 | 13.255% | $209.9861 | $209.99 | $210.00 | $210.00 |
| Purchase #2 | $64.27 | 9.765% | $70.546 | $70.55 | $70.55 | $70.50 |
| Purchase #3 | $168.91 | 4.666% | $176.7913 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $166.86 | 10.129% | $183.7612 | $183.76 | $183.75 | $183.80 |
| Purchase #5 | $100.31 | 13.643% | $113.9953 | $114.00 | $114.00 | $114.00 |
| Purchase #6 | $173.76 | 11.632% | $193.9718 | $193.97 | $193.95 | $194.00 |
| Purchase #7 | $72.83 | 10.293% | $80.3264 | $80.33 | $80.35 | $80.30 |
| 7 purchase totals = | $932.35 | $1,029.3781 | $1,029.39 | $1,029.40 | $1,029.40 | |