| 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 | $189.67 | 11.377% | $211.2488 | $211.25 | $211.25 | $211.20 |
| Purchase #2 | $129.92 | 12.397% | $146.0262 | $146.03 | $146.05 | $146.00 |
| Purchase #3 | $229.42 | 11.474% | $255.7437 | $255.74 | $255.75 | $255.70 |
| Purchase #4 | $84.51 | 11.487% | $94.2177 | $94.22 | $94.20 | $94.20 |
| Purchase #5 | $215.98 | 10.805% | $239.3166 | $239.32 | $239.30 | $239.30 |
| Purchase #6 | $181.85 | 13.198% | $205.8506 | $205.85 | $205.85 | $205.90 |
| Purchase #7 | $118.85 | 12.863% | $134.1377 | $134.14 | $134.15 | $134.10 |
| 7 purchase totals = | $1,150.20 | $1,286.5413 | $1,286.55 | $1,286.55 | $1,286.40 | |