| 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 | $184.48 | 3.108% | $190.2136 | $190.21 | $190.20 | $190.20 |
| Purchase #2 | $17.86 | 4.249% | $18.6189 | $18.62 | $18.60 | $18.60 |
| Purchase #3 | $10.66 | 3.809% | $11.066 | $11.07 | $11.05 | $11.10 |
| Purchase #4 | $75.35 | 7.593% | $81.0713 | $81.07 | $81.05 | $81.10 |
| Purchase #5 | $51.80 | 12.591% | $58.3221 | $58.32 | $58.30 | $58.30 |
| Purchase #6 | $248.91 | 13.349% | $282.137 | $282.14 | $282.15 | $282.10 |
| Purchase #7 | $108.37 | 13.170% | $122.6423 | $122.64 | $122.65 | $122.60 |
| 7 purchase totals = | $697.43 | $764.0712 | $764.07 | $764.00 | $764.00 | |