| 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 | $246.80 | 13.868% | $281.0262 | $281.03 | $281.05 | $281.00 |
| Purchase #2 | $170.47 | 12.276% | $191.3969 | $191.40 | $191.40 | $191.40 |
| Purchase #3 | $92.97 | 12.632% | $104.714 | $104.71 | $104.70 | $104.70 |
| Purchase #4 | $133.82 | 9.815% | $146.9544 | $146.95 | $146.95 | $147.00 |
| Purchase #5 | $177.57 | 6.141% | $188.4746 | $188.47 | $188.45 | $188.50 |
| Purchase #6 | $114.34 | 6.168% | $121.3925 | $121.39 | $121.40 | $121.40 |
| Purchase #7 | $180.85 | 3.317% | $186.8488 | $186.85 | $186.85 | $186.80 |
| 7 purchase totals = | $1,116.82 | $1,220.8074 | $1,220.80 | $1,220.80 | $1,220.80 | |