| 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 | $46.28 | 7.378% | $49.6945 | $49.69 | $49.70 | $49.70 |
| Purchase #2 | $11.57 | 4.822% | $12.1279 | $12.13 | $12.15 | $12.10 |
| Purchase #3 | $46.44 | 4.527% | $48.5423 | $48.54 | $48.55 | $48.50 |
| Purchase #4 | $193.61 | 5.547% | $204.3495 | $204.35 | $204.35 | $204.30 |
| Purchase #5 | $130.97 | 3.539% | $135.605 | $135.61 | $135.60 | $135.60 |
| Purchase #6 | $53.69 | 6.803% | $57.3425 | $57.34 | $57.35 | $57.30 |
| Purchase #7 | $129.38 | 12.604% | $145.6871 | $145.69 | $145.70 | $145.70 |
| 7 purchase totals = | $611.94 | $653.3488 | $653.35 | $653.40 | $653.20 | |