| 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 | $178.94 | 13.293% | $202.7265 | $202.73 | $202.75 | $202.70 |
| Purchase #2 | $225.61 | 13.193% | $255.3747 | $255.37 | $255.35 | $255.40 |
| Purchase #3 | $76.98 | 5.587% | $81.2809 | $81.28 | $81.30 | $81.30 |
| Purchase #4 | $186.70 | 13.635% | $212.1565 | $212.16 | $212.15 | $212.20 |
| Purchase #5 | $107.39 | 11.506% | $119.7463 | $119.75 | $119.75 | $119.70 |
| Purchase #6 | $25.27 | 12.373% | $28.3967 | $28.40 | $28.40 | $28.40 |
| Purchase #7 | $150.98 | 8.688% | $164.0971 | $164.10 | $164.10 | $164.10 |
| 7 purchase totals = | $951.87 | $1,063.7787 | $1,063.79 | $1,063.80 | $1,063.80 | |