| 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 | $10.97 | 5.731% | $11.5987 | $11.60 | $11.60 | $11.60 |
| Purchase #2 | $32.87 | 4.609% | $34.385 | $34.39 | $34.40 | $34.40 |
| Purchase #3 | $64.97 | 5.197% | $68.3465 | $68.35 | $68.35 | $68.30 |
| Purchase #4 | $123.57 | 9.135% | $134.8581 | $134.86 | $134.85 | $134.90 |
| Purchase #5 | $237.92 | 13.542% | $270.1391 | $270.14 | $270.15 | $270.10 |
| Purchase #6 | $54.39 | 9.806% | $59.7235 | $59.72 | $59.70 | $59.70 |
| Purchase #7 | $207.76 | 5.309% | $218.79 | $218.79 | $218.80 | $218.80 |
| 7 purchase totals = | $732.45 | $797.8409 | $797.85 | $797.85 | $797.80 | |