| 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 | $10.94 | 10.812% | $12.1228 | $12.12 | $12.10 | $12.10 |
| Purchase #2 | $179.62 | 12.265% | $201.6504 | $201.65 | $201.65 | $201.70 |
| Purchase #3 | $64.31 | 7.865% | $69.368 | $69.37 | $69.35 | $69.40 |
| Purchase #4 | $119.45 | 11.845% | $133.5989 | $133.60 | $133.60 | $133.60 |
| Purchase #5 | $10.75 | 9.102% | $11.7285 | $11.73 | $11.75 | $11.70 |
| Purchase #6 | $156.34 | 11.328% | $174.0502 | $174.05 | $174.05 | $174.10 |
| Purchase #7 | $43.73 | 6.781% | $46.6953 | $46.70 | $46.70 | $46.70 |
| 7 purchase totals = | $585.14 | $649.2141 | $649.22 | $649.20 | $649.30 | |