| 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 | $155.75 | 7.432% | $167.3253 | $167.33 | $167.35 | $167.30 |
| Purchase #2 | $192.85 | 13.359% | $218.6128 | $218.61 | $218.60 | $218.60 |
| Purchase #3 | $25.93 | 5.742% | $27.4189 | $27.42 | $27.40 | $27.40 |
| Purchase #4 | $80.82 | 7.737% | $87.073 | $87.07 | $87.05 | $87.10 |
| Purchase #5 | $226.95 | 9.473% | $248.449 | $248.45 | $248.45 | $248.40 |
| Purchase #6 | $122.97 | 9.335% | $134.4492 | $134.45 | $134.45 | $134.40 |
| Purchase #7 | $223.90 | 3.769% | $232.3388 | $232.34 | $232.35 | $232.30 |
| 7 purchase totals = | $1,029.17 | $1,115.6670 | $1,115.67 | $1,115.65 | $1,115.50 | |