| 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 | $161.77 | 11.798% | $180.8556 | $180.86 | $180.85 | $180.90 |
| Purchase #2 | $114.59 | 10.250% | $126.3355 | $126.34 | $126.35 | $126.30 |
| Purchase #3 | $201.93 | 5.432% | $212.8988 | $212.90 | $212.90 | $212.90 |
| Purchase #4 | $22.92 | 3.507% | $23.7238 | $23.72 | $23.70 | $23.70 |
| Purchase #5 | $82.68 | 6.656% | $88.1832 | $88.18 | $88.20 | $88.20 |
| Purchase #6 | $224.74 | 9.328% | $245.7037 | $245.70 | $245.70 | $245.70 |
| Purchase #7 | $119.69 | 13.776% | $136.1785 | $136.18 | $136.20 | $136.20 |
| 7 purchase totals = | $928.32 | $1,013.8791 | $1,013.88 | $1,013.90 | $1,013.90 | |