| 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 | $160.97 | 10.352% | $177.6336 | $177.63 | $177.65 | $177.60 |
| Purchase #2 | $119.97 | 7.479% | $128.9426 | $128.94 | $128.95 | $128.90 |
| Purchase #3 | $52.45 | 12.253% | $58.8767 | $58.88 | $58.90 | $58.90 |
| Purchase #4 | $52.83 | 13.398% | $59.9082 | $59.91 | $59.90 | $59.90 |
| Purchase #5 | $176.99 | 6.449% | $188.4041 | $188.40 | $188.40 | $188.40 |
| Purchase #6 | $111.84 | 13.569% | $127.0156 | $127.02 | $127.00 | $127.00 |
| Purchase #7 | $37.39 | 4.110% | $38.9267 | $38.93 | $38.95 | $38.90 |
| 7 purchase totals = | $712.44 | $779.7075 | $779.71 | $779.75 | $779.60 | |