| 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 | $106.31 | 11.238% | $118.2571 | $118.26 | $118.25 | $118.30 |
| Purchase #2 | $17.77 | 9.458% | $19.4507 | $19.45 | $19.45 | $19.50 |
| Purchase #3 | $40.40 | 11.112% | $44.8892 | $44.89 | $44.90 | $44.90 |
| Purchase #4 | $5.49 | 9.556% | $6.0146 | $6.01 | $6.00 | $6.00 |
| Purchase #5 | $202.64 | 5.445% | $213.6737 | $213.67 | $213.65 | $213.70 |
| Purchase #6 | $173.39 | 4.489% | $181.1735 | $181.17 | $181.15 | $181.20 |
| Purchase #7 | $126.34 | 3.855% | $131.2104 | $131.21 | $131.20 | $131.20 |
| 7 purchase totals = | $672.34 | $714.6692 | $714.66 | $714.60 | $714.80 | |