| 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 | $173.59 | 10.580% | $191.9558 | $191.96 | $191.95 | $192.00 |
| Purchase #2 | $19.91 | 9.619% | $21.8251 | $21.83 | $21.85 | $21.80 |
| Purchase #3 | $239.81 | 10.165% | $264.1867 | $264.19 | $264.20 | $264.20 |
| Purchase #4 | $153.93 | 6.258% | $163.5629 | $163.56 | $163.55 | $163.60 |
| Purchase #5 | $91.31 | 5.857% | $96.658 | $96.66 | $96.65 | $96.70 |
| Purchase #6 | $27.42 | 9.518% | $30.0298 | $30.03 | $30.05 | $30.00 |
| Purchase #7 | $155.32 | 9.534% | $170.1282 | $170.13 | $170.15 | $170.10 |
| 7 purchase totals = | $861.29 | $938.3465 | $938.36 | $938.40 | $938.40 | |