| 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 | $202.26 | 4.607% | $211.5781 | $211.58 | $211.60 | $211.60 |
| Purchase #2 | $156.90 | 5.393% | $165.3616 | $165.36 | $165.35 | $165.40 |
| Purchase #3 | $128.33 | 3.797% | $133.2027 | $133.20 | $133.20 | $133.20 |
| Purchase #4 | $94.85 | 12.519% | $106.7243 | $106.72 | $106.70 | $106.70 |
| Purchase #5 | $182.31 | 4.590% | $190.678 | $190.68 | $190.70 | $190.70 |
| Purchase #6 | $192.47 | 13.377% | $218.2167 | $218.22 | $218.20 | $218.20 |
| Purchase #7 | $217.37 | 5.561% | $229.4579 | $229.46 | $229.45 | $229.50 |
| 7 purchase totals = | $1,174.49 | $1,255.2193 | $1,255.22 | $1,255.20 | $1,255.30 | |