| 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 | $178.41 | 13.340% | $202.2099 | $202.21 | $202.20 | $202.20 |
| Purchase #2 | $173.87 | 13.215% | $196.8469 | $196.85 | $196.85 | $196.80 |
| Purchase #3 | $77.81 | 3.566% | $80.5847 | $80.58 | $80.60 | $80.60 |
| Purchase #4 | $151.55 | 12.761% | $170.8893 | $170.89 | $170.90 | $170.90 |
| Purchase #5 | $159.39 | 4.686% | $166.859 | $166.86 | $166.85 | $166.90 |
| Purchase #6 | $102.83 | 12.297% | $115.475 | $115.48 | $115.50 | $115.50 |
| Purchase #7 | $53.70 | 12.799% | $60.5731 | $60.57 | $60.55 | $60.60 |
| 7 purchase totals = | $897.56 | $993.4379 | $993.44 | $993.45 | $993.50 | |