| 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 | $104.31 | 11.291% | $116.0876 | $116.09 | $116.10 | $116.10 |
| Purchase #2 | $209.67 | 13.823% | $238.6527 | $238.65 | $238.65 | $238.70 |
| Purchase #3 | $102.74 | 12.849% | $115.9411 | $115.94 | $115.95 | $115.90 |
| Purchase #4 | $31.64 | 12.528% | $35.6039 | $35.60 | $35.60 | $35.60 |
| Purchase #5 | $103.35 | 3.279% | $106.7388 | $106.74 | $106.75 | $106.70 |
| Purchase #6 | $89.56 | 13.220% | $101.3998 | $101.40 | $101.40 | $101.40 |
| Purchase #7 | $170.33 | 7.550% | $183.1899 | $183.19 | $183.20 | $183.20 |
| 7 purchase totals = | $811.60 | $897.6138 | $897.61 | $897.65 | $897.60 | |