| 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 | $219.92 | 9.626% | $241.0895 | $241.09 | $241.10 | $241.10 |
| Purchase #2 | $197.61 | 12.639% | $222.5859 | $222.59 | $222.60 | $222.60 |
| Purchase #3 | $51.36 | 9.249% | $56.1103 | $56.11 | $56.10 | $56.10 |
| Purchase #4 | $185.40 | 7.459% | $199.229 | $199.23 | $199.25 | $199.20 |
| Purchase #5 | $20.62 | 10.451% | $22.775 | $22.78 | $22.80 | $22.80 |
| Purchase #6 | $170.61 | 7.388% | $183.2147 | $183.21 | $183.20 | $183.20 |
| Purchase #7 | $39.68 | 4.837% | $41.5993 | $41.60 | $41.60 | $41.60 |
| 7 purchase totals = | $885.20 | $966.6037 | $966.61 | $966.65 | $966.60 | |