| 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 | $38.97 | 11.205% | $43.3366 | $43.34 | $43.35 | $43.30 |
| Purchase #2 | $129.41 | 5.367% | $136.3554 | $136.36 | $136.35 | $136.40 |
| Purchase #3 | $58.77 | 6.283% | $62.4625 | $62.46 | $62.45 | $62.50 |
| Purchase #4 | $180.57 | 11.857% | $201.9802 | $201.98 | $202.00 | $202.00 |
| Purchase #5 | $153.61 | 9.833% | $168.7145 | $168.71 | $168.70 | $168.70 |
| Purchase #6 | $201.48 | 3.205% | $207.9374 | $207.94 | $207.95 | $207.90 |
| Purchase #7 | $224.77 | 3.253% | $232.0818 | $232.08 | $232.10 | $232.10 |
| 7 purchase totals = | $987.58 | $1,052.8684 | $1,052.87 | $1,052.90 | $1,052.90 | |