| 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 | $117.84 | 13.334% | $133.5528 | $133.55 | $133.55 | $133.60 |
| Purchase #2 | $102.72 | 11.343% | $114.3715 | $114.37 | $114.35 | $114.40 |
| Purchase #3 | $109.96 | 6.635% | $117.2558 | $117.26 | $117.25 | $117.30 |
| Purchase #4 | $45.70 | 8.227% | $49.4597 | $49.46 | $49.45 | $49.50 |
| Purchase #5 | $234.81 | 6.749% | $250.6573 | $250.66 | $250.65 | $250.70 |
| Purchase #6 | $22.96 | 6.177% | $24.3782 | $24.38 | $24.40 | $24.40 |
| Purchase #7 | $225.34 | 13.474% | $255.7023 | $255.70 | $255.70 | $255.70 |
| 7 purchase totals = | $859.33 | $945.3776 | $945.38 | $945.35 | $945.60 | |