| 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 | $47.43 | 13.162% | $53.6727 | $53.67 | $53.65 | $53.70 |
| Purchase #2 | $82.62 | 3.657% | $85.6414 | $85.64 | $85.65 | $85.60 |
| Purchase #3 | $235.86 | 6.533% | $251.2687 | $251.27 | $251.25 | $251.30 |
| Purchase #4 | $78.27 | 3.531% | $81.0337 | $81.03 | $81.05 | $81.00 |
| Purchase #5 | $156.65 | 9.224% | $171.0994 | $171.10 | $171.10 | $171.10 |
| Purchase #6 | $68.57 | 3.393% | $70.8966 | $70.90 | $70.90 | $70.90 |
| Purchase #7 | $131.45 | 7.757% | $141.6466 | $141.65 | $141.65 | $141.60 |
| 7 purchase totals = | $800.85 | $855.2591 | $855.26 | $855.25 | $855.20 | |