| 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 | $12.84 | 13.621% | $14.5889 | $14.59 | $14.60 | $14.60 |
| Purchase #2 | $214.29 | 13.834% | $243.9349 | $243.93 | $243.95 | $243.90 |
| Purchase #3 | $191.75 | 7.831% | $206.7659 | $206.77 | $206.75 | $206.80 |
| Purchase #4 | $86.63 | 10.225% | $95.4879 | $95.49 | $95.50 | $95.50 |
| Purchase #5 | $141.57 | 5.178% | $148.9005 | $148.90 | $148.90 | $148.90 |
| Purchase #6 | $245.98 | 10.751% | $272.4253 | $272.43 | $272.45 | $272.40 |
| Purchase #7 | $220.68 | 3.593% | $228.609 | $228.61 | $228.60 | $228.60 |
| 7 purchase totals = | $1,113.74 | $1,210.7124 | $1,210.72 | $1,210.75 | $1,210.70 | |