| 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 | $213.86 | 8.291% | $231.5911 | $231.59 | $231.60 | $231.60 |
| Purchase #2 | $68.31 | 9.612% | $74.876 | $74.88 | $74.90 | $74.90 |
| Purchase #3 | $49.69 | 10.178% | $54.7474 | $54.75 | $54.75 | $54.70 |
| Purchase #4 | $62.27 | 6.328% | $66.2104 | $66.21 | $66.20 | $66.20 |
| Purchase #5 | $26.98 | 6.626% | $28.7677 | $28.77 | $28.75 | $28.80 |
| Purchase #6 | $100.47 | 13.822% | $114.357 | $114.36 | $114.35 | $114.40 |
| Purchase #7 | $160.51 | 7.631% | $172.7585 | $172.76 | $172.75 | $172.80 |
| 7 purchase totals = | $682.09 | $743.3081 | $743.32 | $743.30 | $743.40 | |