| 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 | $186.59 | 9.206% | $203.7675 | $203.77 | $203.75 | $203.80 |
| Purchase #2 | $193.36 | 10.127% | $212.9416 | $212.94 | $212.95 | $212.90 |
| Purchase #3 | $18.87 | 5.798% | $19.9641 | $19.96 | $19.95 | $20.00 |
| Purchase #4 | $193.66 | 12.224% | $217.333 | $217.33 | $217.35 | $217.30 |
| Purchase #5 | $236.97 | 11.486% | $264.1884 | $264.19 | $264.20 | $264.20 |
| Purchase #6 | $82.69 | 9.236% | $90.3272 | $90.33 | $90.35 | $90.30 |
| Purchase #7 | $240.94 | 8.576% | $261.603 | $261.60 | $261.60 | $261.60 |
| 7 purchase totals = | $1,153.08 | $1,270.1248 | $1,270.12 | $1,270.15 | $1,270.10 | |