| 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 | $104.77 | 5.602% | $110.6392 | $110.64 | $110.65 | $110.60 |
| Purchase #2 | $187.81 | 6.238% | $199.5256 | $199.53 | $199.55 | $199.50 |
| Purchase #3 | $23.30 | 5.585% | $24.6013 | $24.60 | $24.60 | $24.60 |
| Purchase #4 | $245.43 | 11.391% | $273.3869 | $273.39 | $273.40 | $273.40 |
| Purchase #5 | $74.74 | 8.448% | $81.054 | $81.05 | $81.05 | $81.10 |
| Purchase #6 | $168.57 | 3.476% | $174.4295 | $174.43 | $174.45 | $174.40 |
| Purchase #7 | $234.81 | 7.259% | $251.8549 | $251.85 | $251.85 | $251.90 |
| 7 purchase totals = | $1,039.43 | $1,115.4914 | $1,115.49 | $1,115.55 | $1,115.50 | |