| 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 | $176.68 | 11.117% | $196.3215 | $196.32 | $196.30 | $196.30 |
| Purchase #2 | $170.83 | 7.340% | $183.3689 | $183.37 | $183.35 | $183.40 |
| Purchase #3 | $206.81 | 4.144% | $215.3802 | $215.38 | $215.40 | $215.40 |
| Purchase #4 | $60.98 | 4.283% | $63.5918 | $63.59 | $63.60 | $63.60 |
| Purchase #5 | $36.43 | 5.186% | $38.3193 | $38.32 | $38.30 | $38.30 |
| Purchase #6 | $165.96 | 4.865% | $174.034 | $174.03 | $174.05 | $174.00 |
| Purchase #7 | $29.30 | 8.671% | $31.8406 | $31.84 | $31.85 | $31.80 |
| 7 purchase totals = | $846.99 | $902.8563 | $902.85 | $902.85 | $902.80 | |