| 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 | $164.54 | 8.159% | $177.9648 | $177.96 | $177.95 | $178.00 |
| Purchase #2 | $38.66 | 13.433% | $43.8532 | $43.85 | $43.85 | $43.90 |
| Purchase #3 | $91.94 | 11.555% | $102.5637 | $102.56 | $102.55 | $102.60 |
| Purchase #4 | $155.40 | 6.292% | $165.1778 | $165.18 | $165.20 | $165.20 |
| Purchase #5 | $201.79 | 4.799% | $211.4739 | $211.47 | $211.45 | $211.50 |
| Purchase #6 | $161.54 | 11.815% | $180.626 | $180.63 | $180.65 | $180.60 |
| Purchase #7 | $69.55 | 8.173% | $75.2343 | $75.23 | $75.25 | $75.20 |
| 7 purchase totals = | $883.42 | $956.8937 | $956.88 | $956.90 | $957.00 | |