| 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 | $201.43 | 7.710% | $216.9603 | $216.96 | $216.95 | $217.00 |
| Purchase #2 | $137.80 | 5.699% | $145.6532 | $145.65 | $145.65 | $145.70 |
| Purchase #3 | $170.75 | 11.423% | $190.2548 | $190.25 | $190.25 | $190.30 |
| Purchase #4 | $17.94 | 3.746% | $18.612 | $18.61 | $18.60 | $18.60 |
| Purchase #5 | $213.95 | 12.201% | $240.054 | $240.05 | $240.05 | $240.10 |
| Purchase #6 | $140.57 | 12.532% | $158.1862 | $158.19 | $158.20 | $158.20 |
| Purchase #7 | $220.42 | 7.146% | $236.1712 | $236.17 | $236.15 | $236.20 |
| 7 purchase totals = | $1,102.86 | $1,205.8917 | $1,205.88 | $1,205.85 | $1,206.10 | |