| 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 | $78.62 | 12.785% | $88.6716 | $88.67 | $88.65 | $88.70 |
| Purchase #2 | $31.56 | 13.311% | $35.761 | $35.76 | $35.75 | $35.80 |
| Purchase #3 | $94.57 | 13.215% | $107.0674 | $107.07 | $107.05 | $107.10 |
| Purchase #4 | $34.74 | 4.378% | $36.2609 | $36.26 | $36.25 | $36.30 |
| Purchase #5 | $68.82 | 5.495% | $72.6017 | $72.60 | $72.60 | $72.60 |
| Purchase #6 | $192.46 | 8.596% | $209.0039 | $209.00 | $209.00 | $209.00 |
| Purchase #7 | $56.38 | 11.730% | $62.9934 | $62.99 | $63.00 | $63.00 |
| 7 purchase totals = | $557.15 | $612.3599 | $612.35 | $612.30 | $612.50 | |