| 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 | $67.46 | 6.782% | $72.0351 | $72.04 | $72.05 | $72.00 |
| Purchase #2 | $46.79 | 10.433% | $51.6716 | $51.67 | $51.65 | $51.70 |
| Purchase #3 | $115.74 | 13.234% | $131.057 | $131.06 | $131.05 | $131.10 |
| Purchase #4 | $53.25 | 10.392% | $58.7837 | $58.78 | $58.80 | $58.80 |
| Purchase #5 | $108.54 | 8.725% | $118.0101 | $118.01 | $118.00 | $118.00 |
| Purchase #6 | $174.48 | 3.649% | $180.8468 | $180.85 | $180.85 | $180.80 |
| Purchase #7 | $192.40 | 11.484% | $214.4952 | $214.50 | $214.50 | $214.50 |
| 7 purchase totals = | $758.66 | $826.8995 | $826.91 | $826.90 | $826.90 | |