| 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 | $241.37 | 10.123% | $265.8039 | $265.80 | $265.80 | $265.80 |
| Purchase #2 | $161.64 | 3.361% | $167.0727 | $167.07 | $167.05 | $167.10 |
| Purchase #3 | $134.94 | 11.802% | $150.8656 | $150.87 | $150.85 | $150.90 |
| Purchase #4 | $213.39 | 9.202% | $233.0261 | $233.03 | $233.05 | $233.00 |
| Purchase #5 | $107.60 | 12.314% | $120.8499 | $120.85 | $120.85 | $120.80 |
| Purchase #6 | $67.72 | 12.224% | $75.9981 | $76.00 | $76.00 | $76.00 |
| Purchase #7 | $15.61 | 9.232% | $17.0511 | $17.05 | $17.05 | $17.10 |
| 7 purchase totals = | $942.27 | $1,030.6674 | $1,030.67 | $1,030.65 | $1,030.70 | |