| 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 | $215.84 | 12.406% | $242.6171 | $242.62 | $242.60 | $242.60 |
| Purchase #2 | $26.95 | 6.635% | $28.7381 | $28.74 | $28.75 | $28.70 |
| Purchase #3 | $60.47 | 3.444% | $62.5526 | $62.55 | $62.55 | $62.60 |
| Purchase #4 | $52.62 | 3.566% | $54.4964 | $54.50 | $54.50 | $54.50 |
| Purchase #5 | $53.51 | 5.410% | $56.4049 | $56.40 | $56.40 | $56.40 |
| Purchase #6 | $89.69 | 6.789% | $95.7791 | $95.78 | $95.80 | $95.80 |
| Purchase #7 | $156.89 | 4.463% | $163.892 | $163.89 | $163.90 | $163.90 |
| 7 purchase totals = | $655.97 | $704.4802 | $704.48 | $704.50 | $704.50 | |