| 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 | $92.53 | 6.135% | $98.2067 | $98.21 | $98.20 | $98.20 |
| Purchase #2 | $138.63 | 7.590% | $149.152 | $149.15 | $149.15 | $149.20 |
| Purchase #3 | $94.46 | 10.493% | $104.3717 | $104.37 | $104.35 | $104.40 |
| Purchase #4 | $192.78 | 6.630% | $205.5613 | $205.56 | $205.55 | $205.60 |
| Purchase #5 | $10.69 | 7.732% | $11.5166 | $11.52 | $11.50 | $11.50 |
| Purchase #6 | $190.28 | 5.222% | $200.2164 | $200.22 | $200.20 | $200.20 |
| Purchase #7 | $52.79 | 8.691% | $57.378 | $57.38 | $57.40 | $57.40 |
| 7 purchase totals = | $772.16 | $826.4027 | $826.41 | $826.35 | $826.50 | |