| 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 | $104.85 | 9.423% | $114.73 | $114.73 | $114.75 | $114.70 |
| Purchase #2 | $168.90 | 10.125% | $186.0011 | $186.00 | $186.00 | $186.00 |
| Purchase #3 | $45.34 | 9.711% | $49.743 | $49.74 | $49.75 | $49.70 |
| Purchase #4 | $61.54 | 10.345% | $67.9063 | $67.91 | $67.90 | $67.90 |
| Purchase #5 | $164.43 | 9.783% | $180.5162 | $180.52 | $180.50 | $180.50 |
| Purchase #6 | $106.25 | 4.270% | $110.7869 | $110.79 | $110.80 | $110.80 |
| Purchase #7 | $32.38 | 5.361% | $34.1159 | $34.12 | $34.10 | $34.10 |
| 7 purchase totals = | $683.69 | $743.7994 | $743.81 | $743.80 | $743.70 | |