| 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 | $195.64 | 6.270% | $207.9066 | $207.91 | $207.90 | $207.90 |
| Purchase #2 | $113.41 | 7.823% | $122.2821 | $122.28 | $122.30 | $122.30 |
| Purchase #3 | $5.57 | 12.470% | $6.2646 | $6.26 | $6.25 | $6.30 |
| Purchase #4 | $228.34 | 3.425% | $236.1606 | $236.16 | $236.15 | $236.20 |
| Purchase #5 | $57.47 | 12.123% | $64.4371 | $64.44 | $64.45 | $64.40 |
| Purchase #6 | $155.63 | 3.582% | $161.2047 | $161.20 | $161.20 | $161.20 |
| Purchase #7 | $62.80 | 7.659% | $67.6099 | $67.61 | $67.60 | $67.60 |
| 7 purchase totals = | $818.86 | $865.8656 | $865.86 | $865.85 | $865.90 | |