| 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 | $171.59 | 3.558% | $177.6952 | $177.70 | $177.70 | $177.70 |
| Purchase #2 | $231.40 | 5.579% | $244.3098 | $244.31 | $244.30 | $244.30 |
| Purchase #3 | $82.88 | 5.257% | $87.237 | $87.24 | $87.25 | $87.20 |
| Purchase #4 | $214.28 | 5.721% | $226.539 | $226.54 | $226.55 | $226.50 |
| Purchase #5 | $112.46 | 5.677% | $118.8444 | $118.84 | $118.85 | $118.80 |
| Purchase #6 | $160.50 | 4.281% | $167.371 | $167.37 | $167.35 | $167.40 |
| Purchase #7 | $25.85 | 9.293% | $28.2522 | $28.25 | $28.25 | $28.30 |
| 7 purchase totals = | $998.96 | $1,050.2486 | $1,050.25 | $1,050.25 | $1,050.20 | |