| 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 | 8.803% | $68.535 | $68.54 | $68.55 | $68.50 |
| Purchase #2 | $174.31 | 8.351% | $188.8666 | $188.87 | $188.85 | $188.90 |
| Purchase #3 | $60.58 | 12.859% | $68.37 | $68.37 | $68.35 | $68.40 |
| Purchase #4 | $219.36 | 3.683% | $227.439 | $227.44 | $227.45 | $227.40 |
| Purchase #5 | $114.88 | 10.463% | $126.8999 | $126.90 | $126.90 | $126.90 |
| Purchase #6 | $246.44 | 11.139% | $273.891 | $273.89 | $273.90 | $273.90 |
| Purchase #7 | $32.54 | 8.736% | $35.3827 | $35.38 | $35.40 | $35.40 |
| 7 purchase totals = | $911.10 | $989.3842 | $989.39 | $989.40 | $989.40 | |