| 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 | $62.99 | 4.292% | $65.6935 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $225.75 | 9.734% | $247.7245 | $247.72 | $247.70 | $247.70 |
| Purchase #3 | $142.84 | 12.806% | $161.1321 | $161.13 | $161.15 | $161.10 |
| Purchase #4 | $77.57 | 12.430% | $87.212 | $87.21 | $87.20 | $87.20 |
| Purchase #5 | $186.64 | 6.345% | $198.4823 | $198.48 | $198.50 | $198.50 |
| Purchase #6 | $169.36 | 8.577% | $183.886 | $183.89 | $183.90 | $183.90 |
| Purchase #7 | $193.70 | 3.244% | $199.9836 | $199.98 | $200.00 | $200.00 |
| 7 purchase totals = | $1,058.85 | $1,144.1140 | $1,144.10 | $1,144.15 | $1,144.10 | |