| 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 | $88.55 | 6.507% | $94.3119 | $94.31 | $94.30 | $94.30 |
| Purchase #2 | $105.29 | 13.228% | $119.2178 | $119.22 | $119.20 | $119.20 |
| Purchase #3 | $99.66 | 7.334% | $106.9691 | $106.97 | $106.95 | $107.00 |
| Purchase #4 | $24.68 | 6.684% | $26.3296 | $26.33 | $26.35 | $26.30 |
| Purchase #5 | $174.87 | 5.512% | $184.5088 | $184.51 | $184.50 | $184.50 |
| Purchase #6 | $40.92 | 8.514% | $44.4039 | $44.40 | $44.40 | $44.40 |
| Purchase #7 | $222.37 | 5.716% | $235.0807 | $235.08 | $235.10 | $235.10 |
| 7 purchase totals = | $756.34 | $810.8218 | $810.82 | $810.80 | $810.80 | |