| 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 | $191.97 | 5.308% | $202.1598 | $202.16 | $202.15 | $202.20 |
| Purchase #2 | $162.58 | 3.357% | $168.0378 | $168.04 | $168.05 | $168.00 |
| Purchase #3 | $165.34 | 5.275% | $174.0617 | $174.06 | $174.05 | $174.10 |
| Purchase #4 | $104.83 | 12.516% | $117.9505 | $117.95 | $117.95 | $118.00 |
| Purchase #5 | $159.39 | 6.750% | $170.1488 | $170.15 | $170.15 | $170.10 |
| Purchase #6 | $109.48 | 12.201% | $122.8377 | $122.84 | $122.85 | $122.80 |
| Purchase #7 | $216.38 | 7.211% | $231.9832 | $231.98 | $232.00 | $232.00 |
| 7 purchase totals = | $1,109.97 | $1,187.1795 | $1,187.18 | $1,187.20 | $1,187.20 | |