| 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 | $62.27 | 7.310% | $66.8219 | $66.82 | $66.80 | $66.80 |
| Purchase #2 | $221.73 | 9.862% | $243.597 | $243.60 | $243.60 | $243.60 |
| Purchase #3 | $129.86 | 13.293% | $147.1223 | $147.12 | $147.10 | $147.10 |
| Purchase #4 | $201.29 | 3.445% | $208.2244 | $208.22 | $208.20 | $208.20 |
| Purchase #5 | $154.38 | 6.860% | $164.9705 | $164.97 | $164.95 | $165.00 |
| Purchase #6 | $12.52 | 9.249% | $13.678 | $13.68 | $13.70 | $13.70 |
| Purchase #7 | $77.96 | 13.298% | $88.3271 | $88.33 | $88.35 | $88.30 |
| 7 purchase totals = | $860.01 | $932.7412 | $932.74 | $932.70 | $932.70 | |