| 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 | $153.53 | 7.488% | $165.0263 | $165.03 | $165.05 | $165.00 |
| Purchase #2 | $235.84 | 9.494% | $258.2306 | $258.23 | $258.25 | $258.20 |
| Purchase #3 | $181.51 | 13.676% | $206.3333 | $206.33 | $206.35 | $206.30 |
| Purchase #4 | $126.75 | 6.104% | $134.4868 | $134.49 | $134.50 | $134.50 |
| Purchase #5 | $16.35 | 3.736% | $16.9608 | $16.96 | $16.95 | $17.00 |
| Purchase #6 | $229.38 | 9.809% | $251.8799 | $251.88 | $251.90 | $251.90 |
| Purchase #7 | $77.75 | 3.741% | $80.6586 | $80.66 | $80.65 | $80.70 |
| 7 purchase totals = | $1,021.11 | $1,113.5763 | $1,113.58 | $1,113.65 | $1,113.60 | |