| 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 | $169.60 | 8.843% | $184.5977 | $184.60 | $184.60 | $184.60 |
| Purchase #2 | $44.52 | 4.805% | $46.6592 | $46.66 | $46.65 | $46.70 |
| Purchase #3 | $14.44 | 6.353% | $15.3574 | $15.36 | $15.35 | $15.40 |
| Purchase #4 | $42.53 | 8.679% | $46.2212 | $46.22 | $46.20 | $46.20 |
| Purchase #5 | $18.42 | 5.302% | $19.3966 | $19.40 | $19.40 | $19.40 |
| Purchase #6 | $183.47 | 9.858% | $201.5565 | $201.56 | $201.55 | $201.60 |
| Purchase #7 | $51.61 | 9.758% | $56.6461 | $56.65 | $56.65 | $56.60 |
| 7 purchase totals = | $524.59 | $570.4347 | $570.45 | $570.40 | $570.50 | |