| 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 | $82.29 | 7.171% | $88.191 | $88.19 | $88.20 | $88.20 |
| Purchase #2 | $203.54 | 12.231% | $228.435 | $228.44 | $228.45 | $228.40 |
| Purchase #3 | $160.95 | 8.455% | $174.5583 | $174.56 | $174.55 | $174.60 |
| Purchase #4 | $117.98 | 4.357% | $123.1204 | $123.12 | $123.10 | $123.10 |
| Purchase #5 | $163.59 | 13.753% | $186.0885 | $186.09 | $186.10 | $186.10 |
| Purchase #6 | $6.72 | 3.818% | $6.9766 | $6.98 | $7.00 | $7.00 |
| Purchase #7 | $206.57 | 13.720% | $234.9114 | $234.91 | $234.90 | $234.90 |
| 7 purchase totals = | $941.64 | $1,042.2812 | $1,042.29 | $1,042.30 | $1,042.30 | |