| 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 | $191.27 | 13.761% | $217.5907 | $217.59 | $217.60 | $217.60 |
| Purchase #2 | $192.30 | 12.337% | $216.0241 | $216.02 | $216.00 | $216.00 |
| Purchase #3 | $65.98 | 3.437% | $68.2477 | $68.25 | $68.25 | $68.20 |
| Purchase #4 | $211.78 | 9.219% | $231.304 | $231.30 | $231.30 | $231.30 |
| Purchase #5 | $196.35 | 7.177% | $210.442 | $210.44 | $210.45 | $210.40 |
| Purchase #6 | $205.28 | 8.421% | $222.5666 | $222.57 | $222.55 | $222.60 |
| Purchase #7 | $202.29 | 6.328% | $215.0909 | $215.09 | $215.10 | $215.10 |
| 7 purchase totals = | $1,265.25 | $1,381.2660 | $1,381.26 | $1,381.25 | $1,381.20 | |