| 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 | $154.86 | 6.438% | $164.8299 | $164.83 | $164.85 | $164.80 |
| Purchase #2 | $205.27 | 13.164% | $232.2917 | $232.29 | $232.30 | $232.30 |
| Purchase #3 | $46.63 | 9.638% | $51.1242 | $51.12 | $51.10 | $51.10 |
| Purchase #4 | $146.91 | 11.537% | $163.859 | $163.86 | $163.85 | $163.90 |
| Purchase #5 | $114.34 | 12.256% | $128.3535 | $128.35 | $128.35 | $128.40 |
| Purchase #6 | $22.49 | 8.597% | $24.4235 | $24.42 | $24.40 | $24.40 |
| Purchase #7 | $35.66 | 12.606% | $40.1553 | $40.16 | $40.15 | $40.20 |
| 7 purchase totals = | $726.16 | $805.0371 | $805.03 | $805.00 | $805.10 | |