| 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 | $63.49 | 4.224% | $66.1718 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $173.58 | 3.248% | $179.2179 | $179.22 | $179.20 | $179.20 |
| Purchase #3 | $26.87 | 5.329% | $28.3019 | $28.30 | $28.30 | $28.30 |
| Purchase #4 | $155.49 | 7.544% | $167.2202 | $167.22 | $167.20 | $167.20 |
| Purchase #5 | $205.67 | 5.131% | $216.2229 | $216.22 | $216.20 | $216.20 |
| Purchase #6 | $68.97 | 9.117% | $75.258 | $75.26 | $75.25 | $75.30 |
| Purchase #7 | $57.75 | 8.362% | $62.5791 | $62.58 | $62.60 | $62.60 |
| 7 purchase totals = | $751.82 | $794.9718 | $794.97 | $794.90 | $795.00 | |