| 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 | $201.41 | 3.403% | $208.264 | $208.26 | $208.25 | $208.30 |
| Purchase #2 | $187.77 | 3.528% | $194.3945 | $194.39 | $194.40 | $194.40 |
| Purchase #3 | $168.82 | 6.305% | $179.4641 | $179.46 | $179.45 | $179.50 |
| Purchase #4 | $55.49 | 12.859% | $62.6255 | $62.63 | $62.65 | $62.60 |
| Purchase #5 | $25.86 | 9.160% | $28.2288 | $28.23 | $28.25 | $28.20 |
| Purchase #6 | $165.99 | 5.139% | $174.5202 | $174.52 | $174.50 | $174.50 |
| Purchase #7 | $211.31 | 11.225% | $235.0295 | $235.03 | $235.05 | $235.00 |
| 7 purchase totals = | $1,016.65 | $1,082.5266 | $1,082.52 | $1,082.55 | $1,082.50 | |