| 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 | $92.37 | 10.719% | $102.2711 | $102.27 | $102.25 | $102.30 |
| Purchase #2 | $247.61 | 4.544% | $258.8614 | $258.86 | $258.85 | $258.90 |
| Purchase #3 | $176.61 | 12.731% | $199.0942 | $199.09 | $199.10 | $199.10 |
| Purchase #4 | $138.51 | 8.241% | $149.9246 | $149.92 | $149.90 | $149.90 |
| Purchase #5 | $120.39 | 4.611% | $125.9412 | $125.94 | $125.95 | $125.90 |
| Purchase #6 | $179.83 | 10.366% | $198.4712 | $198.47 | $198.45 | $198.50 |
| Purchase #7 | $179.53 | 12.356% | $201.7127 | $201.71 | $201.70 | $201.70 |
| 7 purchase totals = | $1,134.85 | $1,236.2764 | $1,236.26 | $1,236.20 | $1,236.30 | |