| 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 | $62.86 | 8.269% | $68.0579 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $147.62 | 4.727% | $154.598 | $154.60 | $154.60 | $154.60 |
| Purchase #3 | $57.48 | 4.521% | $60.0787 | $60.08 | $60.10 | $60.10 |
| Purchase #4 | $194.83 | 13.205% | $220.5573 | $220.56 | $220.55 | $220.60 |
| Purchase #5 | $18.43 | 13.149% | $20.8534 | $20.85 | $20.85 | $20.90 |
| Purchase #6 | $122.97 | 11.296% | $136.8607 | $136.86 | $136.85 | $136.90 |
| Purchase #7 | $36.47 | 3.554% | $37.7661 | $37.77 | $37.75 | $37.80 |
| 7 purchase totals = | $640.66 | $698.7721 | $698.78 | $698.75 | $699.00 | |