| 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 | $195.31 | 8.183% | $211.2922 | $211.29 | $211.30 | $211.30 |
| Purchase #2 | $216.93 | 5.406% | $228.6572 | $228.66 | $228.65 | $228.70 |
| Purchase #3 | $43.56 | 6.359% | $46.33 | $46.33 | $46.35 | $46.30 |
| Purchase #4 | $5.58 | 3.287% | $5.7634 | $5.76 | $5.75 | $5.80 |
| Purchase #5 | $202.43 | 5.814% | $214.1993 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $126.36 | 11.669% | $141.1049 | $141.10 | $141.10 | $141.10 |
| Purchase #7 | $167.84 | 9.373% | $183.5716 | $183.57 | $183.55 | $183.60 |
| 7 purchase totals = | $958.01 | $1,030.9186 | $1,030.91 | $1,030.90 | $1,031.00 | |