| 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 | $179.55 | 9.491% | $196.5911 | $196.59 | $196.60 | $196.60 |
| Purchase #2 | $226.33 | 3.330% | $233.8668 | $233.87 | $233.85 | $233.90 |
| Purchase #3 | $173.90 | 10.749% | $192.5925 | $192.59 | $192.60 | $192.60 |
| Purchase #4 | $54.50 | 7.359% | $58.5107 | $58.51 | $58.50 | $58.50 |
| Purchase #5 | $216.76 | 5.528% | $228.7425 | $228.74 | $228.75 | $228.70 |
| Purchase #6 | $165.72 | 9.146% | $180.8768 | $180.88 | $180.90 | $180.90 |
| Purchase #7 | $135.73 | 9.825% | $149.0655 | $149.07 | $149.05 | $149.10 |
| 7 purchase totals = | $1,152.49 | $1,240.2459 | $1,240.25 | $1,240.25 | $1,240.30 | |