| 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 | $219.68 | 9.707% | $241.0043 | $241.00 | $241.00 | $241.00 |
| Purchase #2 | $67.64 | 12.265% | $75.936 | $75.94 | $75.95 | $75.90 |
| Purchase #3 | $166.46 | 3.417% | $172.1479 | $172.15 | $172.15 | $172.10 |
| Purchase #4 | $209.52 | 12.402% | $235.5047 | $235.50 | $235.50 | $235.50 |
| Purchase #5 | $216.82 | 11.777% | $242.3549 | $242.35 | $242.35 | $242.40 |
| Purchase #6 | $227.66 | 4.534% | $237.9821 | $237.98 | $238.00 | $238.00 |
| Purchase #7 | $219.97 | 12.172% | $246.7447 | $246.74 | $246.75 | $246.70 |
| 7 purchase totals = | $1,327.75 | $1,451.6746 | $1,451.66 | $1,451.70 | $1,451.60 | |