| 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 | $221.50 | 11.376% | $246.6978 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $117.43 | 3.747% | $121.8301 | $121.83 | $121.85 | $121.80 |
| Purchase #3 | $49.88 | 13.668% | $56.6976 | $56.70 | $56.70 | $56.70 |
| Purchase #4 | $161.98 | 3.593% | $167.7999 | $167.80 | $167.80 | $167.80 |
| Purchase #5 | $122.73 | 13.445% | $139.231 | $139.23 | $139.25 | $139.20 |
| Purchase #6 | $250.80 | 13.269% | $284.0787 | $284.08 | $284.10 | $284.10 |
| Purchase #7 | $106.92 | 4.754% | $112.003 | $112.00 | $112.00 | $112.00 |
| 7 purchase totals = | $1,031.24 | $1,128.3381 | $1,128.34 | $1,128.40 | $1,128.30 | |