| 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 | $175.59 | 5.136% | $184.6083 | $184.61 | $184.60 | $184.60 |
| Purchase #2 | $218.70 | 4.182% | $227.846 | $227.85 | $227.85 | $227.80 |
| Purchase #3 | $52.91 | 4.837% | $55.4693 | $55.47 | $55.45 | $55.50 |
| Purchase #4 | $23.95 | 7.704% | $25.7951 | $25.80 | $25.80 | $25.80 |
| Purchase #5 | $200.47 | 5.346% | $211.1871 | $211.19 | $211.20 | $211.20 |
| Purchase #6 | $185.80 | 3.757% | $192.7805 | $192.78 | $192.80 | $192.80 |
| Purchase #7 | $171.25 | 11.137% | $190.3221 | $190.32 | $190.30 | $190.30 |
| 7 purchase totals = | $1,028.67 | $1,088.0084 | $1,088.02 | $1,088.00 | $1,088.00 | |