| 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 | $230.39 | 11.563% | $257.03 | $257.03 | $257.05 | $257.00 |
| Purchase #2 | $110.91 | 6.839% | $118.4951 | $118.50 | $118.50 | $118.50 |
| Purchase #3 | $206.28 | 12.789% | $232.6611 | $232.66 | $232.65 | $232.70 |
| Purchase #4 | $199.40 | 5.174% | $209.717 | $209.72 | $209.70 | $209.70 |
| Purchase #5 | $158.53 | 11.688% | $177.059 | $177.06 | $177.05 | $177.10 |
| Purchase #6 | $179.69 | 4.429% | $187.6485 | $187.65 | $187.65 | $187.60 |
| Purchase #7 | $18.31 | 6.400% | $19.4818 | $19.48 | $19.50 | $19.50 |
| 7 purchase totals = | $1,103.51 | $1,202.0925 | $1,202.10 | $1,202.10 | $1,202.10 | |