| 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 | $235.94 | 5.362% | $248.5911 | $248.59 | $248.60 | $248.60 |
| Purchase #2 | $22.46 | 10.612% | $24.8435 | $24.84 | $24.85 | $24.80 |
| Purchase #3 | $170.79 | 7.493% | $183.5873 | $183.59 | $183.60 | $183.60 |
| Purchase #4 | $173.72 | 13.696% | $197.5127 | $197.51 | $197.50 | $197.50 |
| Purchase #5 | $74.49 | 4.176% | $77.6007 | $77.60 | $77.60 | $77.60 |
| Purchase #6 | $236.83 | 11.684% | $264.5012 | $264.50 | $264.50 | $264.50 |
| Purchase #7 | $176.71 | 13.638% | $200.8097 | $200.81 | $200.80 | $200.80 |
| 7 purchase totals = | $1,090.94 | $1,197.4462 | $1,197.44 | $1,197.45 | $1,197.40 | |