| 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 | $75.71 | 12.580% | $85.2343 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $174.25 | 5.769% | $184.3025 | $184.30 | $184.30 | $184.30 |
| Purchase #3 | $210.59 | 11.149% | $234.0687 | $234.07 | $234.05 | $234.10 |
| Purchase #4 | $91.52 | 6.457% | $97.4294 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $53.30 | 5.354% | $56.1537 | $56.15 | $56.15 | $56.20 |
| Purchase #6 | $21.29 | 6.553% | $22.6851 | $22.69 | $22.70 | $22.70 |
| Purchase #7 | $179.43 | 12.122% | $201.1805 | $201.18 | $201.20 | $201.20 |
| 7 purchase totals = | $806.09 | $881.0542 | $881.05 | $881.10 | $881.10 | |