| 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 | $236.26 | 4.281% | $246.3743 | $246.37 | $246.35 | $246.40 |
| Purchase #2 | $170.61 | 12.850% | $192.5334 | $192.53 | $192.55 | $192.50 |
| Purchase #3 | $56.98 | 9.257% | $62.2546 | $62.25 | $62.25 | $62.30 |
| Purchase #4 | $190.29 | 11.168% | $211.5416 | $211.54 | $211.55 | $211.50 |
| Purchase #5 | $235.90 | 7.152% | $252.7716 | $252.77 | $252.75 | $252.80 |
| Purchase #6 | $7.92 | 7.323% | $8.5 | $8.50 | $8.50 | $8.50 |
| Purchase #7 | $153.30 | 9.211% | $167.4205 | $167.42 | $167.40 | $167.40 |
| 7 purchase totals = | $1,051.26 | $1,141.3960 | $1,141.38 | $1,141.35 | $1,141.40 | |