| 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 | $240.59 | 7.240% | $258.0087 | $258.01 | $258.00 | $258.00 |
| Purchase #2 | $155.57 | 5.118% | $163.5321 | $163.53 | $163.55 | $163.50 |
| Purchase #3 | $96.94 | 7.414% | $104.1271 | $104.13 | $104.15 | $104.10 |
| Purchase #4 | $74.70 | 9.494% | $81.792 | $81.79 | $81.80 | $81.80 |
| Purchase #5 | $213.85 | 7.600% | $230.1026 | $230.10 | $230.10 | $230.10 |
| Purchase #6 | $195.62 | 9.367% | $213.9437 | $213.94 | $213.95 | $213.90 |
| Purchase #7 | $70.96 | 10.758% | $78.5939 | $78.59 | $78.60 | $78.60 |
| 7 purchase totals = | $1,048.23 | $1,130.1001 | $1,130.09 | $1,130.15 | $1,130.00 | |