| 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 | $207.88 | 7.675% | $223.8348 | $223.83 | $223.85 | $223.80 |
| Purchase #2 | $61.78 | 8.200% | $66.846 | $66.85 | $66.85 | $66.80 |
| Purchase #3 | $144.26 | 3.763% | $149.6885 | $149.69 | $149.70 | $149.70 |
| Purchase #4 | $103.58 | 11.126% | $115.1043 | $115.10 | $115.10 | $115.10 |
| Purchase #5 | $99.96 | 3.558% | $103.5166 | $103.52 | $103.50 | $103.50 |
| Purchase #6 | $239.81 | 10.607% | $265.2466 | $265.25 | $265.25 | $265.20 |
| Purchase #7 | $246.39 | 8.187% | $266.5619 | $266.56 | $266.55 | $266.60 |
| 7 purchase totals = | $1,103.66 | $1,190.7987 | $1,190.80 | $1,190.80 | $1,190.70 | |