| 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 | $218.29 | 13.241% | $247.1938 | $247.19 | $247.20 | $247.20 |
| Purchase #2 | $143.29 | 10.230% | $157.9486 | $157.95 | $157.95 | $157.90 |
| Purchase #3 | $111.74 | 7.577% | $120.2065 | $120.21 | $120.20 | $120.20 |
| Purchase #4 | $137.34 | 8.712% | $149.3051 | $149.31 | $149.30 | $149.30 |
| Purchase #5 | $209.25 | 12.318% | $235.0254 | $235.03 | $235.05 | $235.00 |
| Purchase #6 | $137.42 | 3.751% | $142.5746 | $142.57 | $142.55 | $142.60 |
| Purchase #7 | $186.28 | 9.302% | $203.6078 | $203.61 | $203.60 | $203.60 |
| 7 purchase totals = | $1,143.61 | $1,255.8618 | $1,255.87 | $1,255.85 | $1,255.80 | |