| 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 | $86.76 | 9.678% | $95.1566 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $52.30 | 13.504% | $59.3626 | $59.36 | $59.35 | $59.40 |
| Purchase #3 | $201.50 | 4.838% | $211.2486 | $211.25 | $211.25 | $211.20 |
| Purchase #4 | $89.90 | 4.786% | $94.2026 | $94.20 | $94.20 | $94.20 |
| Purchase #5 | $185.85 | 12.460% | $209.0069 | $209.01 | $209.00 | $209.00 |
| Purchase #6 | $59.80 | 6.458% | $63.6619 | $63.66 | $63.65 | $63.70 |
| Purchase #7 | $221.48 | 5.682% | $234.0645 | $234.06 | $234.05 | $234.10 |
| 7 purchase totals = | $897.59 | $966.7037 | $966.70 | $966.65 | $966.80 | |