| 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 | $189.78 | 9.178% | $207.198 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $168.62 | 5.534% | $177.9514 | $177.95 | $177.95 | $178.00 |
| Purchase #3 | $61.79 | 4.188% | $64.3778 | $64.38 | $64.40 | $64.40 |
| Purchase #4 | $46.70 | 12.677% | $52.6202 | $52.62 | $52.60 | $52.60 |
| Purchase #5 | $122.88 | 11.711% | $137.2705 | $137.27 | $137.25 | $137.30 |
| Purchase #6 | $16.83 | 12.742% | $18.9745 | $18.97 | $18.95 | $19.00 |
| Purchase #7 | $71.91 | 6.470% | $76.5626 | $76.56 | $76.55 | $76.60 |
| 7 purchase totals = | $678.51 | $734.9550 | $734.95 | $734.90 | $735.10 | |